drysuit bottle

Hello all, just set up my first twinset. And as usual you immediately look into other gear. What’s everyone’s thoughts on running a drysuit inflation bottle when I typically dive air and soon more nitrox. In my mind having a separate way to inflate my drysuit in the case of a complete manifold...

Hello sidemounters; For those sidemount divers who carry a separate drysuit bottle (because trimix), where do you put it? I have seen: -skip the bottle, run an inflator on your 50% deco bottle; -bottom mounted on the butt plate/butt portion of the crotch strap/clipped below the hip strap...