I'm not sure what kind of things you're interested in learning, but would you consider an online class? I just took a class from Carla Barrett called Quilt Whispering. Her quilting is gorgeous. She teaches you how to envision different ways to quilt your quilts. I believe the next class starts in June.
Her website:
http://quiltwhisper.com/forum/viewforum.php?f=18
Her Flickr page:
http://www.flickr.com/photos/feather...7615007435583/
I know of another quilter (Margaret) who also took Carla's Quilt Whispering class and she does beautiful work. You can see her quilts here:
http://quiltsoflove.blogspot.com/