After attending TS and Scheids I would highly recommend Scheids. Events were better organized (at least from a spectator perspective). It could use more vendor support and involvement (vendor alley was pretty much a Scheid & Haisley booth). What the heck though, it is a dodge event.
The drive to Terre Haute was much better than to Bowling Green (180miles past St Louis on I-70) and the dragstrip and pulling track are adjacent to one another. Facilities are nice and maintained. Drunk douche bags are still a part of both events but they did not alter the outcome of Scheids as much - people we better behaved. The drag strip is nowhere as nice as Beech Bend however but still decent (Terre Haute has one of the shortest tracks I have seen).