id be interested in aquiring a chassis if its not too crazy expensive. have you devised a way to change batteries semi quickly with it? id be fine, but my gens lipos get bunged up on the rear battery tray bulkhead, i have to loosten the screws off and really push to get the thing to fall out. even a revised battery tray that moves the thing forward like.. 2-3mm would be nice.
otherwise, im very happy with the car so far. i had it mostly setup to kit, just raised the rear rollcenter slightly and took out some droop. car stays nice and flat very stable and easy to drive. i can sell running it til i run out of parts or buy a brand new car, but still keep it around for a good while.