The guy who is selling it just replaced a lot of parts w/ brand new stuff... he put new tires, cables, Shimano cassette, chain, and a Salee Royal- OCR saddle on it. He rode it about 100 miles he said but found that it was just too big for him. W/ these new parts do you think the $220 is worth it? Its at a consignment shop and basically they can't budge.