Yes sir I am aware, been out of the hobby for about 6 years and just recently stepped back into it, everything has changed so much with all the electronics now, I walked into the lhs and bought a brand new erevo, 2 traxxas lips and the traxxas lipo charger last week and was amazed how far everything has came, with that traxxas charger it makes everything to easy, just plug them in and hit a button! Just looking for a bit more torque out of the steering though and probably will be the only upgrade I do for a bit.