Thanks! Very glad you think so.
You'll probably be seeing more of the Sparrow soon (assuming I don't procrastinate), as I've already printed out a basic 5 angle profile I did in Illustrator, and have begun sketching details onto those prints (I feel more comfortable sketching out details in pencil than trying to do them in Illustrator. I also feel I get things done faster this way).
Once those are done and scanned, maybe I'll post those before beginning to vector trace over the sketched details.