I sent the last one to him just after the March knife show in NYC, which was a reasonably busy time for him. I got the knife back - with the blade resharpened and re-beadblasted - in less than seven days. I don't know if that's representative of now, but it was pretty impressive to me. What John Smith seems to do (I don't know for sure) is take the knife apart, refinish it with a better edge than new, and refit it with smoother joins,etc. As we all know, Ernie makes a tactical knife, not a pretty one, and his attention to detail is not all it could be. (Even on the damascus and pearl knives, the fit and finish is tactical quality) So a John Smith version is what it should have been like straight out of the box. Probably the biggest concern I'd have, in sending an older 6 to ERE, is whether it would come back with a secondary bevel on the edge, since I think that is the kiss of death in terms of the value of his 6's. If it doesn't have a single bevel to the edge, there is some question about the sole authorship. At least, that's my considered opinion, and I've owned/own over a dozen of them.