I thought I'd add a little to this thread. ..
I stopped today at the Boo Boys' new shop (Sweetwater) in Twin Bridges to look around. The new shop is much larger with a nice display area where many of their bamboo rods are displayed. As most people know, these guys are just unbelievably hospitable and before I knew it I was on a tour of the entire facility from the bamboo culm storage area to the finish area where I ran into Sam Drukman. Sam, as usual, was very patient with me. He allowed me to take photos and talked about glass in general and also about the time spent with Kerry Burkheimer last year when he made his current blanks. He told me he actually designed the mandrels and rolled the blanks on Kerry's equipment. He said that some of the blanks had a little color added to them but Sam said that he prefers to work with white blanks as more can be done with them. I had a chance to closely inspect the glass rod that Sam was working on and I have to say it was drop-dead gorgeous.
At the moment, Sam was working on one of the last production glass rod from the Burkheimer blanks. Sam is hoping to do his next run of blanks on his own in-house equipment feeling that he would have much more control over the entire process. He allowed that it may take a while before the finances could be put together to start this endeavor.
When I was taking some shots of the blank (pictured on his bench) I noticed that the "S" in Sweetgrass looked familiar. It turns out Sam had done the writing on the Scott rods built in Berkeley. I told him that I had always wondered why the writing got better on the rods when they moved over to Berkley. He said it takes a lot of practice to write on a round blank and that the hardest part is to learn to move the rod as you write. I have to say that his script is about as elegant as I have seen. (Sam has a degree in art.)
FWIW. .. I noticed a rod in the display area that was for sale along with some used bamboo. It was a dead mint San Francisco Winston fiberglass fly rod - 8 1/2' #6 in four-piece. I almost bought it but Glenn couldn't find the original tube and sock so I passed - probably shouldn't have at $350. It really is in new condition and was built in 1974. It is fitted with a gold tone aluminum reel seat which was pretty standard at that time. The seat actually is very nice. If anybody wants it just call Sweetgrass. BTW, Glenn said he'd make a tube and sock for it for no charge. I actually felt terrible because Glenn was tearing the place apart looking for the tube. He did find two SF tubes but not the right one. I hadn't seen Glenn Brackett for at least 25 years and he looked just the same. What the &^%$ happened to me during that time!
PS: Sorry about the fuzzy shots. I didn't use flash and I guess there was less light than I thought.