Are S-H just better at designing control systems than DG?

Yes, but lets not limit that to just control systems. :-p

Until you fly an Antares, you don't know what
a good control system with light forces is.
Try moving the stick on an Antares on the
ground sometime. Really.

I think you may see some cross influence down the line with Lange and
Schempps, so that the difference in control force assumptions will be
negligible.

Chris