RE: most durable???
I agree with the buggies being the best for hardcore bashing. Ive done just about everthing to my basher inferno mp7.5 including jumping off a 6ft jump into a concrete building at wide open (not on purpose) and the only thing that happened was my bumper flew off and a shock tower bent slightly. Ive been bashing it for over 7 months now and I've really only had to replace the wing a few times and the front driveshaft and that only bent because I didnt have the torque rod installed.
I also have the .25 Savage SS and have already broke the front bumper as well. It seems to be a durable truck (more so than my TMaxx) but I still say the Inferno is more reliable and not to mention faster!!!
The Inferno can hit 10ft jumps at 40+ mph, sail 30ft in the air and not even blink. I think if I were to try that with my Savage, it would roll more times than I could count because its so heavy. The buggies are very controlled in the air, similar to moto-x. Just hit the brake or apply gas to bring it up or down in the front. Steer left or right to prevent a rollover.
IMO anyway.