Just got a lower engraved. I called a few places, then remembered this post and was happy to give the work to a forum sponsor. Brian was very friendly and knocked it out while I waited. The engraving was done in the flare of the magwell. The letters are the correct size and depth, the lines are clean, and the alignment is perfect. Just the quality I want on a lower that I'm going to have forever. I'll definitely be back with more work in the future.