I bought a pair of the Super Duty 2's from Kneedraggers a few weeks ago (and got a steal), and I'm really happy with them- no complaints!
They don't make me feel like I just walked off the Star Wars set, provide great ankle protection, and a buckle to give added support and keep the laces out of the way. They have rubber nubs on the tops of the toe area for traction on the shifter, and most importantly for me- they have a perforated leather tongue. This means my feet aren't sweating up a storm when it gets hot outside!
They are very comfortable fitting, even with my wide feet. Like new tires though, be careful with them the first day. I stopped at a light and put my foot down before they were scuffed, and almost had it slip out from under me. That went away when I dragged them for a few feet to wear the coating off of the bottom of the treads.