QUOTE(littlecwc)
Would you consider under aurmor a racing suit?
look at it.....
http://www.underarmour.com/ua2/ua/detail.asp?dept_id=23&pf_id=2444&mscssid=[url][/url]
That stuff is really thin. A racing suit, while thin, has some padding and warmth. Underarmor is best used as a base layer.
Don't dispair, though. I bet you can find a decent used suit at the same price on eBay.