I really like this mod. It is restrictive, but in a good way. I'm moving in the tree more slowly than I did with the stock tree. I've been playing with it for a couple of days now and i'm only 1/3 the way through the tree. I'm using RT2 wnich makes it a bit harder, because you have to have line of sight for a transmit. I'm having loads of fun, Keep up the good work.