great news, Djohng! there's only really one thing i'm fussing about in FBA XXX Pro: it's arcade perfect display. i've been running FBA XXX Pro in my Aero City arcade cabinets for a long time now and i love it, but when i saw real arcade versions of Samurai Shodown 4 and Marvel VS Capcom recently, i could very easily tell between the two. i know it looks very, very close and plays exactly the same, but i can still see the difference. i'm using the settings that +T+ gave me some time ago when i asked him about this (i agree these look the best on my arcade monitors so far): No software filter Flicker Filter : 0 Hardware Filter: Linear edit: this is a very crappy description of the difference that i see. when a large sprite suddenly moves from one position to another, i can still see several lines from that old sprite on the previous position for a REALLY short time. this is really obvious when there's a lot of motion on the screen, and somehow very obvious in KOF games. sorry if that's rather vague, i'll try and find a situation that clearly shows this the next time i play.