last I remember, he was traveling around the world building plants for his company (building materials / composite siding, as I recall). I did notice that he was selling chips from his collection recently on & had sent him a note through Messages, but received no response. In his auctions, he did note that he "had new interests & no time for the hobby anymore".

He had some great displays, but as far as I know, he was the only one that made those types.

Good luck.

Steve Bedo