More Tippmann lovers!!!!
I love Tippmanns, if youve read my other posts I always push them. They can withstand almost any punishment, and still work well.
For a barrel, I've found nothing works better than a nyte stikk. Its a cheap, fairly lightweight barrel, which helps on a tippmann, and is also amazingly durable, it is also capable of shooting absolutely ANY paint through it well. A guy on my team uses the freak barrel system, and says every day that it was the worst buy of his life, he wants to switch to a nyte stikk.
Any way, there's my two cents, good luck.