For .05 per sq/inch, which sounds about what you paid, that is the rate for a heavily, well quilted custom job with lots of feathering, fill work like pebbling, mctavishing type stuff and nice echo quilting. .05 per s/i should be a show quality quilt IMHO. I have only had one quilt done and I used Green Fairy from this board. She did a phenominal custom job at .035 per s/i.
Also did you supply the batting and backing or did the quilter?