i unfortunately haven't gotten to play a lot of system 11s (WW, taxi, bad cats, pool sharks, diner, mousing around) and have very minimal play on several others (SOF, BK2K, EATPM, F-14, game show). i messaged a guy in town who had a WW asking to try it since i was wanting to buy one, but he never responded
i DO however own an earthshaker and pinbot, both of which i'm really happy with. love the theme/lawlor design of earthshaker and pinbot has AMAZING sound and lights on top of really unique game play.