Thanks for all the kind words everyone! That's why this is the best community there is!
I can do the engraving anyway you'd like, lid of different bits leave different thicknesses and styles; deep sharp ones that come to a point leave a V shaped groove, round, ball shaped ones leave a nice U shaped groove, etc. . It ask really depends on what the engraving is and how you'd like it. I went thru about ten different types of crazy epoxy and I finally found one that would hold anything and I can dye it any color you want. I do that then sand it all back down, basically refinish the
mod just like if it wasn't there, and it comes out perfectly smooth. I haven't checked to make sure it's actually bulletproof, but I'd bet it is. I'm glad to hear your enjoying it, I really an happy with his it turned out, I think it's a super cool option. I'm gonna do stars and swirls in different colors, possibilities are endless.