I live in Myrtle Beach and know there are two really great stores here, not massive but beautiful displays and great people. They both have classes and Accent Sewing has a longarm for rent. I know of two other shops locally... My favorite two here are The Quilter's Cottage and Accent Sewing in Murrells Inlet (just south of MB). There is also Quilting at the Beach/Sewing in the Carolinas (just off 501 in MB) and Sew Many Common Threads (on 544 between MB and Conway). I haven't been to these last two lately so not much info on those...