I'd rather a female have no experience myself. Thats mostly because I think that if neither partner has experience in sex, that sexual compatibility becomes much less of a problem.
That, and I was raised with old values. And I want to marry a virgin. If I wasn't a virgin, I wouldn't bother marrying one or hunting one, since I would believe it wouldn't be fair for a potential partner and vice versa.
I remember being younger and I had my first gf online. I was naive then. If she wasn't an online gf. I would have definately lost my virginity then. But I'm glad she was, otherwise I wouldn't have the values I do have now.