I would like to have my LBS build me a new fixed gear wheel on a Phil Woods hub. My fixie is an old Trek frame built for 27" wheels. I am accomodating my 700c fixed gear wheel with some inexpensive long reach brakes, but I would prefer to use some better quality standard road brakes so I was thinking about getting the wheel built on a 27" rim. Does this make sense? I do have another 27" frame set up single speed freewheel so having the 27" fixed gear wheel would allow me to easily move the fixed gear wheel between bikes. In the back of my mind is a nagging doubt that it is silly to spend money building a 27" wheel when I have already accomodated the 700c. Another aspect to the equation is that I would really like to use a black rim which may not be available in my preferred Mavice MA3 36 hole in 27". So should I just shut up and get the black 700c rim since the bike is already set up for it anyway?