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I got a magnetic one a few months ago. Hasn't been a problem for me. Although, I'm not in the habit of holding my compass down at my waistline when I read it, either...Para cord for SMB/flag spools. The QD Hose Holder: QD Hose Holder
Wrist slate, about 10USD. There's just so much you can say using hand signs, and the wrist slate doesn't dangle like those clip-on slates do. Also, its's always there, I don't have to dig through my DS pockets to find any wetnotes (which always are at the bottom, and unless secured with a double-ender to a bungee loop I'll lose them when I pull out my dSMB).
I've replaced that velcro fastening thing with bungee, though.