UPDATE: so i took my tanks to get them filled...yeah so i found out they were out of date...fml...but i broke down and bought a new JT tank, filled her up, and now...the rt system is nasty! it is working great, already got it tuned and it is sick!...i think i like the burst setup more than just outright full auto, but it will let loose a sick ass 5 to 10 round burst, lettin me save air and paint....i think ive found and fixed every single leak, and the rt system was a great buy to add on to a gun that hadnt been touched in years....after a little stress and a minor rebuild, shes shootin faster than she ever has, and now im goin home to polish internals with the dremel! we shall see what happens!