very accurate
quiet
looks great
gives paintball extra consistancy
just enough weight
Weaknesses:
nothing i can think of, i just got mine and put 1400 rds. of paint through it, with not one ball break..... its a little on the heavy side, but its heaviness only reduces the recoil
Conclusion:
its my favorite barrel because of the reasons i just stated above, the gun it works best on of mine is the autococker