Rotoflex couplings on the GT6+

[lesnyd@bb1t.monsanto.com (Larry E. Snyder lesnyd@monsanto.com 314-694-3626)]

Your comments about the rotoflex couplings on the GT6 Mk.2 and early
Mk.3 were surprising to me. In all the things I've heard and read about
the GT6, these were never mentioned as a problem. In fact, that particular
suspension configuration has been noted as the best one on all the GT6
models. They last about as long as U-joints, and they absorb a lot of the
shock that normally would get transferred to the diff and the rest of the
drivetrain.

Larry