You have made a fine choice with the OPs. I use them with regular Ultegra hubs on my 2008 BA (spokes 32x32) and they are strong and pretty fast. Try some 700x25 or 23 Gatorskins on them and you won't be sorry.

My OPs have never been trued and have seen me through six months of pretty hard riding and a 25 lb weight loss to 225. I still have the OEM Bontraggers but they feel flimsy when used.