diff between rusty and pede

[t-maxxracer32]

hey well eventually i will be getting the flm chassis and everything for my mm 5700 setup. im not sure if i should go with the pede or the rusty. i have fun racing but i have WAY more fun bashing. like doing backflips and what not off cliffs. will the pede handle any better? or is the only difference the height?

thanks for any help!!