How about addign some FSA carbon cranks for that added touch? Only $200 more But they are beauties You should have a great bike by the time you are done. I got my shimano components mixed up Ultegra is the middle racing group, and dura-ace the top one.. either way it is a great group. If money is a factor I would go down to 105 and get a better wheelset, the wheels makes a larger difference in the ride then the few grams you will save going with Ultegra.