I don't know about the Nashbar, but I have an even CHEAPER trainer (http://www.performancebike.com/shop/...tegory_ID=4120), and it does the job. Last winter I rode on it once or twice a week for an hour at a time (I haven't gotten it out yet this winter). It is loud - but then, I've never used an expensive trainer so I don't know how much quieter they are.

When buying a trainer you also have to factor in the cost of a mat, front wheel block, terrycloth sweat catcher, and probably a new rear tire at the end of the winter. Like all trips to the bike shop, the accessories add up fast!