if you guys are having durability issues use petitrc you can look at what the team drivers have in pictures most have cf front and rear towers and the weight added through those parts along with added weight is their for a reason their obviously good experienced drivers so i wold follow their setups ,, thanks to johhny5 and cush's setup with a little tuning i feel this buggy drives better than any other setup especially coming from stock setup on a 2009 dex210 im still trying to fix my on power push and to much grip off power and get a little more front roll through turns and im using a ae gear diff with 2k it feels light