cologypsy,
If you like the idea of wearing super-sexy lingerie to cover your scar that you can leave on during play, here's a sample of what you can wear:
http://www.fredericks.com/search.asp?keyword=crotchless
I actually own a couple of these. The crotch is tied together with little satin ribbons tied in bows. How enticing for the man who gets to untie your bows! It can actually be sexier than nudity.