Any site that plays semi only but allows hpa spam at a faster rate than most stock ages on full auto are just stupid. Same with the sudden aversion to tri-shots or gas shells. I had a site the other day tell me no moscart's at close range. The old mosquito mould 180's that are probably older than some players. Where else are you supposed to use them? You could probably throw a hand full of ammo harder but no, that's over kill. 7 rounds to the face though at dead on the limit in semi auto... Rock on!
I don't care about trigger spam, that's how they have set up the gun. If they want to use that then groovy. What I do care about is a level playing field. If they are going to do that then the opposing player should be able to light them the fuck up.