Thanks for the information guys. I may go the route of the 4.2 and work on getting the electronics needed for it. I am new to buggies and i drive my SCTE mostly. I do love watching the buggies fly across the track and it made me want to get one as a second RC. I have the money to buy a 4.2 and an esc/motor combo but i always hesitate and look at the full picture before I go spend crazy.