Indeed
Had a bit of fun testing my 'new' Savox steering servo in the carpark:
http://www.youtube.com/watch?v=cMwBvZl003E
( Best viewed @ 480p & in full screen- turn the sound up too )
I was planning on testing my tamiya madbull but alas, the crummy AM radio and flakey nimh pack werent playing ball; so I broke the G out instead. The run ended early because the slipper nut backed itself off, but the servo is a little beast for ~$75 ( 20KG @ 6v ), hoping to test it on grass if the weather holds out for a few more days.