I am kinda of both minds. On the one hand, I do not build any of my guns to be too high ROF, whether HPA or AEG. With the advent of Titans and ROF limiters on AEGs all my Titan builds are locked at 20RPS. HPA is even easier to tune - they get the same 20 for the most part. I also have several guns that, when built, just shoot slower. My QJB-95 sits around 15RPS, for instance. I only have 3-4 guns above that rate - my M134, M132, my KA 9mm SBR (shoots 26RPS through no fault of its own, just happened when I switched to 11.1s), and im sure theres a gun or two in there that is above 20 as well. And to top that most of the time I have them on burst or fire 3-5 round bursts on auto, if its not a semi-only game. I personally do not like accuracy through volume, whether indoors or out. What I dont like, however, is people wanting to ban HPA simply because it can be used to easily cheat. I can just as easily cheat any chrono with one of my TItan AEGs as I can with HPA - even easier in fact. You can tournie-lock my HPA reg, but you cant stop me from popping my QC gearbox open and changing springs, and its just as easy to attach my Titan programming card to my gun as it is to change FCU settings on HPA - easier in fact if it isnt a FCU with a screen. If sites would learn to lock regulators and pay attention to their players its not a hard thing to catch those trying to cheat (also I am all for reasonable ROF limits at fields), instead of just banning anything HPA.