Your best bet is to go to [link]http://www.rccrawler.com[/link] and just start searching the forums. There is a Maxx forum over there you can look at too. I just ordered up a Maxx crawler kit from RcRockgear that lock the a-arms up and converts it to a 4-link suspension. I wheeled my maxx and can see the limitations of independent suspenion. Time to move to the next level[8D]