diff --git a/swing/src/main/java/info/openrocket/swing/gui/adaptors/DoubleModel.java b/swing/src/main/java/info/openrocket/swing/gui/adaptors/DoubleModel.java
index a557e1420..4d64389e6 100644
--- a/swing/src/main/java/info/openrocket/swing/gui/adaptors/DoubleModel.java
+++ b/swing/src/main/java/info/openrocket/swing/gui/adaptors/DoubleModel.java
@@ -618,7 +618,9 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	private Unit currentUnit;
 	
 	private final double minValue;
-	private double maxValue;
+	private final double maxValue;
+	private DoubleModel minModel;
+	private DoubleModel maxModel;
 	
 	private String toString = null;
 	
@@ -697,7 +699,7 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	 * @param max Maximum value allowed (in SI units)
 	 */
 	public DoubleModel(Object source, String valueName, double multiplier, UnitGroup unit,
-			double min, double max) {
+			Object min, Object max) {
 		this.modelInvalidator = new ModelInvalidator(source, this);
 		this.source = source;
 		this.valueName = valueName;
@@ -705,11 +707,28 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 		
 		this.units = unit;
 		currentUnit = units.getDefaultUnit();
+
+		if (min instanceof DoubleModel) {
+			this.minModel = (DoubleModel) min;
+			this.minValue = this.minModel.getValue();
+			this.minModel.addChangeListener(this);
+		} else if (min instanceof Double) {
+			this.minValue = (Double) min;
+		} else {
+			this.minValue = Double.NEGATIVE_INFINITY;
+		}
+
+		if (max instanceof DoubleModel) {
+			this.maxModel = (DoubleModel) max;
+			this.maxValue = this.maxModel.getValue();
+			this.maxModel.addChangeListener(this);
+		} else if (max instanceof Double) {
+			this.maxValue = (Double) max;
+		} else {
+			this.maxValue = Double.POSITIVE_INFINITY;
+		}
 		
-		this.minValue = min;
-		this.maxValue = max;
-		
-		if(RocketComponent.class.isAssignableFrom(source.getClass())) {
+		if (RocketComponent.class.isAssignableFrom(source.getClass())) {
 		    ((RocketComponent)source).addChangeListener(this);
 		}
 		
@@ -751,6 +770,11 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 			double min) {
 		this(source, valueName, multiplier, unit, min, Double.POSITIVE_INFINITY);
 	}
+
+	public DoubleModel(Object source, String valueName, double multiplier, UnitGroup unit,
+					   DoubleModel min) {
+		this(source, valueName, multiplier, unit, min, Double.POSITIVE_INFINITY);
+	}
 	
 	public DoubleModel(Object source, String valueName, double multiplier, UnitGroup unit) {
 		this(source, valueName, multiplier, unit, Double.NEGATIVE_INFINITY, Double.POSITIVE_INFINITY);
@@ -764,6 +788,22 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	public DoubleModel(Object source, String valueName, UnitGroup unit, double min) {
 		this(source, valueName, 1.0, unit, min, Double.POSITIVE_INFINITY);
 	}
+
+	public DoubleModel(Object source, String valueName, UnitGroup unit, DoubleModel min) {
+		this(source, valueName, 1.0, unit, min, Double.POSITIVE_INFINITY);
+	}
+
+	public DoubleModel(Object source, String valueName, UnitGroup unit, double min, DoubleModel max) {
+		this(source, valueName, 1.0, unit, min, max);
+	}
+
+	public DoubleModel(Object source, String valueName, UnitGroup unit, DoubleModel min, double max) {
+		this(source, valueName, 1.0, unit, min, max);
+	}
+
+	public DoubleModel(Object source, String valueName, UnitGroup unit, DoubleModel min, DoubleModel max) {
+		this(source, valueName, 1.0, unit, min, max);
+	}
 	
 	public DoubleModel(Object source, String valueName, UnitGroup unit) {
 		this(source, valueName, 1.0, unit, Double.NEGATIVE_INFINITY, Double.POSITIVE_INFINITY);
@@ -777,10 +817,26 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	public DoubleModel(Object source, String valueName, double min) {
 		this(source, valueName, 1.0, UnitGroup.UNITS_NONE, min, Double.POSITIVE_INFINITY);
 	}
+
+	public DoubleModel(Object source, String valueName, DoubleModel min) {
+		this(source, valueName, 1.0, UnitGroup.UNITS_NONE, min, Double.POSITIVE_INFINITY);
+	}
 	
 	public DoubleModel(Object source, String valueName, double min, double max) {
 		this(source, valueName, 1.0, UnitGroup.UNITS_NONE, min, max);
 	}
+
+	public DoubleModel(Object source, String valueName, DoubleModel min, double max) {
+		this(source, valueName, 1.0, UnitGroup.UNITS_NONE, min, max);
+	}
+
+	public DoubleModel(Object source, String valueName, double min, DoubleModel max) {
+		this(source, valueName, 1.0, UnitGroup.UNITS_NONE, min, max);
+	}
+
+	public DoubleModel(Object source, String valueName, DoubleModel min, DoubleModel max) {
+		this(source, valueName, 1.0, UnitGroup.UNITS_NONE, min, max);
+	}
 	
 	
 	/**
@@ -806,7 +862,9 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	public void setValue(double v) {
 		modelInvalidator.checkState(true);
 
-		double clampedValue = MathUtil.clamp(v, minValue, maxValue);
+		double minVal = (minModel != null) ? minModel.getValue() : minValue;
+		double maxVal = (maxModel != null) ? maxModel.getValue() : maxValue;
+		double clampedValue = MathUtil.clamp(v, minVal, maxVal);
 		if (clampedValue != v) {
 			log.debug("Clamped value " + v + " to " + clampedValue + " for " + this);
 			v = clampedValue;
@@ -833,7 +891,15 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 			throw Reflection.handleWrappedException(e);
 		}
 	}
-	
+
+	public void setMinModel(DoubleModel minModel) {
+		this.minModel = minModel;
+	}
+
+	public void setMaxModel(DoubleModel maxModel) {
+		this.maxModel = maxModel;
+	}
+
 	/**
 	 * Returns whether setting the value automatically is available.
 	 */
@@ -983,6 +1049,8 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	@Override
 	public void invalidateMe() {
 		modelInvalidator.invalidateMe();
+		if (minModel != null) minModel.removeChangeListener(this);
+		if (maxModel != null) maxModel.removeChangeListener(this);
 	}
 	
 
@@ -1022,6 +1090,13 @@ public class DoubleModel implements StateChangeListener, ChangeSource, Invalidat
 	@Override
 	public void stateChanged(EventObject e) {
 		modelInvalidator.checkState(true);
+
+		if (e.getSource() == minModel || e.getSource() == maxModel) {
+			// Min or max value has changed, we need to ensure our current value is still within bounds
+			double currentValue = getValue();
+			setValue(currentValue);  // This will clamp the value if necessary
+			return;
+		}
 		
 		double v = getValue();
 		boolean b = isAutomatic();