cyklon_300:in the drysuit bellows pocket. Works great.
Was carrying the bag in the MC pouch on my BP and the spool on the butt ring...really hated that setup. The bag would occassionally not deploy easily and the spool unwound a couple of times causing a real mess.
Storing these in the pocket allows me to have the spool already attached to the bag, which eliminates a couple of steps....just unclip the double-ender from the shock cord in the DS pocket, unfurl the bag, and inflate...
My thigh pocket is getting full! I'll probably keep the spool in there, and maybe if I do a little spring cleaning, I'll try the bag as well.