So I have 400 miles on my 07 Redline 925 which is for commuting. Already have the urge for something better and more refined...Now I need a cooler fast fixed bike I can use to hang with the local club rides. What would you put on this bike, Frame, cranks, seat post ,headset, stem, fork, bars,wheels, cog etc. I am looking to the real unbiased fixed riders for assistance rather that talking to a shop who will sell me on what they have. It will be a road bike not track.