With it up on jackstands in neutral you can't spin any rear wheels, the fronts spin free though.  I haven't pulled the rear drive shaft yet, but I have found that trying to turn the rear wheels the rear driveshaft will try to turn, I therefore believe that the problem is with the mid-drive assy. most likely.  Just wondering  if anyone had seen it before so I could get a better idea before I tear it apart as to what is wrong.  Thanks for the reply.