Well the number part is easy and I already have that part worked out. Simply tell the wrapper to run the respective number of the rom from the rom name in the commandline. As far as sound and graphics, I see your point. Would either need total control of the settings or basically a whole new gui will need to be written to select these options. Or build wrapper to support one of the two frontends available for ZiNc. But one with commandline options to be more cab-friendly. As for the controller I just used winterblasts plugin for first time and see that it makes a different controller.cfg for each game where as aldo's frontend only makes one controller.cfg. Both of these are useful frontends and maybe I can do something simple to integrate both into one with commanline options. Guess I was getting way in way over my head to make this work. LOL. But then again it gives me something to do to make it more cab-friendly which is what I'm all about as all of us are right? I had it working by using aldo's frontend but think a whole rewrite is required to make it run flawless.