U wanna get somthing with a metal drive train, and if I am not mistaken the e10 has a plastic dt.....I have the redcat exp and it is super fast and it has an all metal drivetrain, I also drift race it and it keeps up with all the other high end brands......of course it has a different motor and nothing elso in it is redcat,cause they have crappy elecs, but the chassis I will bet my life on to be durable and crash resistant.......so check it out.....I am not saying that hpi losi or any other company are not good, just sayin for the price it is a good durable lil chassis and it is of the same quality as the other " high end" brands....well it's up to u....