I can get the calipers against the wheel without a problem, I cannot get the cable to stretch quite far enough to go into the tab - I really had to loosen it a lot to get it to release in the first place...
I doubt my LBS would charge anything, but I am unsure they have mechanics on Sunday. I will run it by my friends house first and see what he & his wife thinks - if I have to drop it off at the LBS I will, but it would be a shame to have to leave it at the store for such a small thing.
I AM considering eventually converting to v-pull long-reach linear brakes on this bike if I like them on the Gunnar. This won't be any time soon, but I don't if that would help this particular kind of problem.