I have a Performance Slick City 1.25" and LOVE it! I can't guarantee that it's going to have less than 1/8" hop in it, though. I'd have to dismount it, check the runout of my rims, remount and check tire runout. Uggh. The center mold flashing is rather straight, though.
I think you're being a little too picky here. 1/8" hop in a 2" tire is pretty darn common, believe it or not. I doubt you could feel the hop when you're riding.
I suggest you get a full coverage front fender so that the tire tread will be out of sight, out of mind