It would seem to me that a drop spindle does nothing to the steering and suspension geometry. That's why I chose that method. Lowering the back changes your driveline angle a little but not much else. All you have really done is lower the center of gravity a little, I don't know a lot about stovebolts but I know a little about towing. A modern 1 ton dually doesn't even know a 40' fifth wheel is back there.
