One of my newer and better customers wants me to laser etch a bunch of $200 Mont Blanc leather wallets with a logo I've yet to see...
I've had real good luck with leather for the most part, although my motorcycle seat customer had a change in black leather, and while the old stuff turned a nice tan color, good contrast and all, the new stuff would just go a different shade of black. Even my 80w Triumph would barely mark the stuff. And it had a tar smell to it. (If ever I want to make something out of leather that will never wear out, I'm going to look up the stuff!)
Anyway, I have nothing to sample test except a $200 wallet. Not my favorite way to find out it won't work...
Hoping someone may have a positive experience (or not) to share?