Well I new from the moment I got my shredder xt out of the box I new I was in trouble.20 years of rc cars and it was bound to happen sooner or later. Took it out of the box and put it on the ground and the front tire came off.Seems like they didnt feel like putting a pin through the hex head at the factory. Got that fixed after much problem finding a pin to match..The threads on the aluminum hubs in the front are wiped out and wont tighten up.Keep in mind this truck might have an 1/2 hour of run time on it.All in my back yard in grass...The batteries will not charge up to half of there capacity and dont last 5 mins..what is up with that?? The upper control arm bolts where they attach to the hub carrier in the front are also wiped out..The need to make upgrades for these pieces out of aluminum.. I hope this was a fluke and this is not a piece of junk...