I am about to purchase a 94 Cannondale R300 for my wife to ride. It is in great shape and is an excellent deal, so we are jumping on it. However, I think she will find it a little uncomfortable to ride in the long run, so I anticipate selling it (and making a little profit) in the future and getting her something else. In the mean time, how difficult would it be to raise the handlebars or replace them to get her in a more upright position? I ride a Giant OCR1 and while I have drop handlebars, I am not nearly as bent over as I am when I ride the Cannondale. I would like to make the riding position of the Cannondale closer to my Giant. Any suggestions? I have done minor work on bikes before, but it has always been related to the drive train and wheels, so I am new to handlebars and headsets. Thanks in advance for any advice!