Hmmm, why would normal mame start refreshing at, let's say, 59.97Hz? Presuming MAME would look at the resolution line in the config, and that was set to auto, won't it just grab the output monitors resolution and refresh? Of does normal mame try to match res and refresh?
Calamity, what priorities does switch res have? If i was using an LCD, can switchres ignore resolution and work only with refresh? How about a 120Hz PC CRT - can switchres target integer scaled modes, or integer scaled super modes? I know it's come up a few times, but i still feel amazingly in the dark about this. If it's not too much trouble or too long, can you write out a list of settings for each, and what happens at the end? I'll make sure to bookmark it and refer back