In the Rochester area:
Paticia's Fabric House:
http://www.patriciasfabrichouse.com/
Betty's Quilting Etc:
http://bettysquiltingetc.com/
Jackie Lynns Fabrics:
http://www.discountsewingcenter.com/
I have shopped at all of these and like them.
Patricias site has some coupons you can print off and use in May.