I've come to decide that I like very minimal quilting. Maybe because most of the quilts my grandmother (my sewing role model) made were tied quits and not stitched at all. I generally stick to SITD at almost the maximum the batting will allow, and I try to buy batting that allows stitching 8-10 inches apart. I do more quilting if it's a quilt for a kid that I think will have to handle a lot of washing, but still almost always SITD. I have a SITD foot that makes it pretty easy for me to accomplish.
Part of that may also be that I'm terrible at FMQ so far! LOL But even looking & handling at other people's quilts - I admire the skill and the look of FMQ (some of it is amazingly beautiful) but I like the feel of a tied or minimally quilted quilt better.