Matt - Jewelry store. I've had a number of Wave's engraved with full names (FN MI LN) at $5 each knife. As a bonus, they are accustomed to dealing with sometimes delicate jewelry, so they pay close attention to engraving depth and feed pressure. Been a real pleasure dealing with them and quite a bargain. Maybe try them out with something else not so spendy first and see how you like the results???

However - IIRC, aren't the scales on a Sbenza made from titanium? If so, it will have an anodized finish like aluminum (reactive metal). The engraving lines will breach the anodizing - probably not a problem, but I'd suggest getting a friendly professional opinion from someone on a metal working group. It might be a good idea to fill the engraving lines and again, your local jeweler should be able to handle that for you (just make sure they don't bake the knife at anything above 400 deg F or safer, not above 300 deg F or it MAY alter the temper of the knife blade and liner lock).

How about gold leaf filled engraving? It should be very reasonable and the pure gold leaf is about as inert a metal as there is. If your jeweler wants "too much" for the gold filling, buy a leaf and do the filling yourself - it's not hard.

Name now, and if you like how it turns out, talk to the jeweler. Odds are they are using a CNC engraver and with a little wheedling, you might be able to hook them up with a little code to have it engrave a line drawing - say a double headed eagle or...? If you want to investigate that sort of thing in the future, let me know and I'll ask some guys in a machining forum I lurk.

HTH,

Tom