HEADS UP: Wendell had surgery and is out of commission. I got the impression he may have finally retired (or at least temporarily). He referred me to:
Laser Engraving and Refinishing of Indy in Plainfield (317-203-5071). Thought I'd share this since he's the master of hard-to-engrave stuff.
Zach!I need to get a lower engraved. Who is good on the north side of Indy/Noblesville area? Or reasonably close to there.