Hello everyone

Been quite a while since I posted, so I figured I would jump right back in with a question.

I have available to me some 100% virgin wool fabric of what seems to be a decent weight. I'm just about ready to head to the fabric store to buy a few yards to wear as a belted plaid.
Is there any reason why one shouldn't use virgin wool for a kilt?

For quite a long time I've had my sights on the Belted plaids from Tartan Web
What's the difference between the stuff I get from Tartan Web and the stuff I get on sale from the fabric store??
Is there a really big gap in quality?

Thanks for all your help

Iain