For what it's worth...

Originally Posted by
FreshNewbie
Right now I have all 105 on my bike, if I were to buy a new bike I wouldn't consider anything below Dura from Shimano family.
I cannot speak to either Campy or SRAM because I have only ridden with Shimano on both mountain and road bikes. I have Ultegra on my new bike. I swapped the drivetrain over from my old bike. I have had zero problems with it and it is about 7 years old now. Regarding upgrading to Dura, when I asked my LBS about doing just that, he told me that he would stick with the Ultegra because I would get more bang for the buck with it. In his opinion, the upgrade is not worth the money I would spend. He feels ultegra is the workhorse of the Shimano group. I have confidence in what he says because he rides with all three (Shimano, Campy & SRAM) on various bikes of his own.
"When I'm on my bike I forget about things like age. I just have fun." Kathy Sessler
2006 Independent Fabrication Custom Ti Crown Jewel (Road, though she has been known to go just about anywhere)/Specialized Jett