I always wanted to tackle Class 2 software but you need a server and program in the backend to run them. The bingo patterns determine where the reels will land and the bingo balls are drawn from a central server. Even if you were able to run class 2, I believe you would have to have 2 or more to run it as all the machines are competing with each other. Downside to class 2 games are that they have an crappy feel to them. They dont seem as polished as Class 3 games. Sound effects suck. Just poorly converted. Feels like a bad port of the game. Glitchy!
Only reason I want to get Class 2 to work is so I can plan Aristocrat games on my Bally Alpha...lol
For the Quick Hit games, There is a batch of these at Aria in Las Vegas running all of them with the lights on.. Even using WMS style OLED button decks. Most quick hit have part numbers like ASGXXXXX-00... I am thinking the newer backlit ones have 2XXXXX or 3XXXXX? Maybe these were updated to look better on an Alpha 2 steppers. Just speculating, Maybe someone knows better than my guesses.