Lots of people seem to do well for pronghorn in Wyoming, but again I think you have to apply for a tag, but they are easy to draw in some areas.
Colorado has lots of bears and the fall bear hunts have improved after they stopped the spring season. I elk hunt in units 42 and 70-71 and it is rare I don't see a bear during muzzleloading season (September). There are bear tags for september with a rifle that you can put in for. Bait is not allowed, but many people will sit near a gut pile