I'm thinking about next spring..... this year I bought a Madone to replace my OCR so I was thinking about putting some flat bars (change the shifters/brakes) and maybe some panniers on the OCR and making it a commuter. My ride to work is 30 miles each way so I'm planning on just once a week.

What do you think? Or should I just get an inexpensive steel frame with more of an MTB geometry?