My drivers seat is a Flexsteel power seat, and I've never noticed any slop as the OP mentioned. Rv is a 95.. I'll be out in the shop today to work on the jeep,, grrr, I'll look at ours and repost later.
Monkey, pilot of a Great Dane hauler,
2015 Silverado 2500 Duramax/Alison 4x4 CrewCab 2016 Cougar 28SGS