Just a quick update- the pipe arrived on Friday and I've been smoking it as often as I can. With a few smokes under my belt I can say that Al and Pat were absolutely spot on.
Chris' comment about grade was a concern. I'm glad to report that in my case there was nothing to it.
My 4's is as well made as my Tokutomi, the grain is in the ballpark of my Cavicchi three C, the briar stands up to back to back bowls just like any of my Castello's and it tastes as clean as my 80 year old Comoy's Grandslam. As promised, fill free.
No joke, the wood is at least as good as anything I own. It seems to be very neutral, total absent tannic, bitter notes found in under-cured or poor quality briar. But let's be real. Provenance is a big ol'black hole here. I'd guess Italian briar with a gun to the head. The vulcanite has a bit less give then I would expect from SEM rod stock. It's quality stuff and not what it used in lower ranges. Quite comfortable too.
So far I've tried Dark Star and Old Dark Fired. Both blends were presented in a way I've not experienced before. Briefly, the mouthfeel is thinner but the smoke takes on a silken quality that is unique. All the flavor is there with at least as much nuance. That said, I'm a breath smoker and believe my pipe suits my smoking style perfectly. It may simply fall to pieces for another piper. If I was a big puffer chasing deep, rich clouds of smoke I might find myself frustrated and disappointed with this pipe.
Bottomline: awesome pipe that punches way above it's weight. I'm not fool enough to say I'm done with Artisan's but this thing is a game changer. I'm already looking for a nice 2S.