out of the trucks mentioned I have owned / raced 2 of them and Im a new racer so my .02 should only be taken as that
I raced an AE rc8t one time..it was ok..but seemed kinda sluggish(had good setup on it too)......decent on/off power steering...it was a durable truck, the body is hideous, looks like a TTR.
I now own a Losi 2.0T....ran it once box stock oils/swaybars for practice at a dialed track...truck was far superior to the AE in EVERY way........the Losi 2.0T is just plain sick......that's all I can say.......I felt really comfortable going fast with the truck...it much more sensitive to drivers input, jumps better, turns better, handles rough stuff better..just dialed man, cant wait for more wheel time with it LOSI FTW!! Good luck with your purchase/new truck man