OK, I'm confused. Everything I read about humidor RH is 70%. It's like a mantra. Then I read on Cigarmony.com that 65% is more preferred. Then, after 55 pages of looking at everyone's humidors (damn long thread, i'm loving) everyone seems to be using 60% red cap beads in their Humi's. I have the two oz. 70% black cap tubes in my Tupperdors and they seem to be fine. I want to convert all my sponge humidifiers to beads, but I'm not sure which ones are best. I realize from Cigarmony's article that a lot is personal preference, but I don't know what my preference is yet. lol HELP!