Funny, I was going to suggest checking out Leah Day's site and theoldgraymare already suggested that.
I just signed up for a series of classes on quilting (not piecing) and it builds from the straight stitch to FMQ and working with fancy threads and bobbin work. Hope it takes. lol
Until now, I have limited my quilting to Stitch in the Ditch (on my regular machine) but I like that looks. Sometimes, I combined it with a tie in the center.