When I cleaned my mags up from play this weekend, I didnt have my classic rail (its being milled for a pump slot), so to get some oil in the valves, I used my rt rail and my CF trigger frame. When I was putting oil threw my classic valve a strange thing happened, on every single shot it would shoot when I pulled the trigger and when I let go (like the old RT triggers). After I used up 1k psi of air, I switched to my RT valve which did fine. Today (2 days latter) I was currious if this was due to water/oil in the valve so I went a head and tried it again and it is still shooting that way. I am assuming its becuse the on/off pin is off and is allowing air back into the dump chamber long enoug to shoot it before I let go completly of the trigger, but was still pretty cool. I wonder how it would do with paint, has anyone done/had this happen?