Nice work Dave, and thanks for sharing. Heads-up on the use of linseed oil to seal the exposed wood in your barrel channel. I tried the same thing with a Boyd's laminate, and I had a bear of a time keeping the grain from swelling. The big problem was the presence of any exposed end-grain, which was really susceptible to water absorption. I re-did it with a Varathane and acheived the weather seal needed. Something to think about anyway.