When I get a new pipe, I fill it to the top and then smoke it to the bottom. This is not rocket science. 3/4 or half bowls is nonsense. Oh yeah don't use honey or freaking jelly either, that is a whole other world of crazy.
Wow! My cheap nature wouldn't allow me to cave that quickly haha! Mind you, I've normally only had old cheap estates, but now I'm building a small rotation of new pipes, which is a big investment for meIf it smokes poorly after 10 or so smokes then I'll throw it in the trash. I've only had to do that a couple of times.
I really can't understand why anyone would think that briar would absorb more moisture than any other wood? It should really absorb less since it's so hard. People saying this must really have no clueBriar is extremely resistant to absorbing moisture. Run a pipe cleaner through the pipe and wipe the chamber with a paper towel and it's ready to go. I often smoke the same pipe multiple times per day for weeks at a time before switching.