Iv'e been playing for about two years now, and Ive been using a stock Tippmann 98 Custom. i recently purchased a response trigger to get an edge on the guys I play with. The install was pretty simple, and it worked fine after i installed it. The next day, when I attempted to fire it, the trigger became rock solid, and i had no plausible way to fix it. I tried to adjust the screw that attaches the hose to the cylinder, but air just leaked out. I loved Tippmann, but this is starting to look like a terrible investment, if anyone has any information that could help me, I would greatly appretiate it. Thank you for your help.