Not too sure. Where (what city) is the store located?
I'm pretty new to paintball myself and just had my first "problem" with a local vendor.
I bought a Tippmann on ebay and went to Tackle Box in Lex. Park. I went there with getting two cylinders in mind. They had 20 oz. cylinders for $40. I told them I was going to wait since that was about $10 more than what I had seen them going for. The guy then went on to tell me that they refill their cyliners for free. I did a quick calculation and saw that this was a great deal since I would have the cylinders paid for in time.
Low and behold, I go in for my first FREE refill and they look at me like a deer in the headlights... No one there has any idea what I'm talking about and they guy I bought from wasn't there.... Needless to say, that was the last $6.00 they'll see from me.
So, long story short. I'm on a search for a good paintball store...