I have driven one many times...sweet stadium races type truck.
I have a Traxxas nitro Rustler and ran it for years...the JATO is the newer improved model.
Only draw back is its only 2wd, can get a little squirrly..lol.
I heard they have problems with there handling, which kinda sounds like a traxxas deal. The 4 tech was the same way. They worried about speed more than handling.
55+ mph has it's place... on an offroad stadium truck isn't such a place. It can't be an easy animal to drive. Sounds like one of those things that's fun, but the fun wears off after the first couple of 40mph cartwheels sends pieces flying all over...
Like the revo, it seems very inovative. But unlike the revo, I can't see it being very durable at those speeds. But then again, what is?