If I was going to race I think the E-Revo is the go but since I want to bash/play the Savage is for me I think. Also I think the Savage looks better as a monster truck. The Revo looks just like a bigger truggy.
I have 2 drag racing model cars which are my ultimate speed fix and a Losi XX buggy which I think would be more fun racing if I went BL with it.