Thanks! I re-read the your first post and realized I overlooked some details. I guess my question came out of not really seeing too much about any specific differences for buggy vs. ST and then realizing that some options really didn't apply to the ST (crimefighters). I'll probably order some d-bars on the next parts order. I have some mini Inferno ST wheels/tires at the moment, but I do recall your point about the wheels cracking. I'm hoping that is less of an issue if I don't quite get the big air that I see in your videos . It would be nice if there were other tire/wheel options at that same size though.