you have to go fairly far down the Pinside top 100 to find Gottlieb games. It's an interesting observation that the themes may have been as or even more appealing than B/W to arcade visitors when the pins were coming out. Based on the games in Pinball Arcade I have the impression Gottlieb continued to bring out innovative unusual designs that unfortunately maybe didn't play so well whereas B/W continued to perfect the fan style layouts which are pretty much the standard today.