After a mere 6 miles on tubulars, I'm switching back to clincher and would like your input on these rims. I want something dark/black anodized, boxy, and not terribly expensive. I can pick up the Open Pros locally, but I found the Ambrosios online for $12 a throw. Any pros/cons? I know the OP is a well regarded rim, but if I can cut some costs with the Evolution, I'd love to.