First off welcome to RCU. Second USE THE SEARCH BUTTON!!! You will fine all the info you will need on any truck if you read. You get these posts 2-3 times per week and no one likes to answer posts like this every time one comes up. The top bashers goes like this. All these are tough.

Savage X/X SS
Losi Aftershock/LST2
MGT 4.6/8.0
Traxxas Revo

These would be the top bashers and savage did not make a name for itself for nothing!