Rip, I seem to recall your recommending Spider Chalk on the board somewhere as the brand you use in your gym. I think it was via a link to Amazon, which made finding that in a search difficult for me.
My most recent restock, I ordered it, and it's been markedly better than general chalk (e.g. from a climbing gym), but I'm just curious whether I remembered your recommendation correctly, or if it's an artifact of my dotage.
Thanks!