I replaced the 4500-mile old 108 link KMC chain that came on my bike with a 110 link Dura-Ace chain. The KMC one was stretched a bit so that it was almost as long as 109 Dura-Ace links. I'm running a compact double (50/34) in front and a 11/27 cassette in back. Should I remove two more links from the Dura-Ace chain, or is there nothing to worry about?