Halftooth...You got that right. The thing is that it's the fingerboard and not the actual neck that might get this problem. So he to replace the fingerboard and fret, and level and all that good stuff. He would have many many happy customers if the word got around that he stood behind it.(after warranty) Or meet halfway at least. It would be a problem with the material NOT his workmanship. I mentioned once before how Dan Lakin replaced my neck....after warranty....because the neck would not maintain a setup. It would constantly change. I sent him the bass and yes the neck would move around as the temp and humidity changed within minutes. I had a bad piece of wood....it was replaced....I paid nothing....and the new neck was and is super stable. Plus I was and am still VERY happy. And very impressed. 
