This
This might belong in a different thread but I sometimes think my DSMB is too big. It's definitely wider and longer than what the DMs I dive with deploy. But then again, I don't have it dangling off my BC, I secure it in a pocket and it's no hassle there.If certain populations can get a cell phone in there you can get an SMB. Just get a smaller SMB for emergency use and have your GF launch the DSMB.