I just received my Bug-Out kit today and was wanting to do some mods on it, but Im not sure what I should do first. I'm thinking the Crosman Steel Breech and then a FTP and valve. Can someone tell me where I can get the FTP and valve assembly? Wanted to get them from MellonAire but he's back-ordered for too long. (I'm impatient) LOL... I also thought about filing down the OE piston but that would still require a new valve assembly, right?ANY suggestions for these and any other mod parts for the 2289 would be greatly appreciated...Thanks in advance...CharlesA.