Jon and I communicated several times about a previous project he had worked on with the old owner of my Colnago. He was a master craftsman and a really helpful, generous person. I'm so sorry to hear he passed. Here's the Colnago that he did the drillium on - everything but the crankset, which the previous owner did himself. RIP.
https://www.flickr.com/photos/dreamc...57633603869234