I was giving my new Giant TCR C-2 her first cleaning, and notice maybe a "firm spot" while rotating the crank. It did seem to spin easier after a couple of revolutions, but it seems to me that my other bike's crank spun with much less resistance when the chain was off the bike. The Giant spec is a Race Face Cadence BB and crank. My LBS had to swap out the BB and crank as the frame that I bought is the Limited frame, but the bike was built to the C-2 spec. Should I have LBS look at it?