I think two of the best are the Domane SLRs and the Diverge Carbons. Both designs mitigate road chatter which I find essential for consideration due to the condition of our roads and it also helps if you elect to do a little gravel. Another consideration should be tire width. Disk brakes typically allow for a little wider tires, this too helps reduce the chatter and opens up other possibilities like gravel,rides.
have fun