'You can't fit 3 x 20" pads into 52"' - Only if you created a mezzanine level could you do that :-)
Henry, I am really impressed with the CB3, you have so many thoughtful features and modular options packed into this design. My only dilemma is whether I have to fall out of love with my StratoSpire 2, or take a bath on the resale of my Hilleberg Kaitum 3, in order to justify adding this to my gear rotation. I suspect I know which of the two options you would advise :-)
I'm watching the early reports with great interest, and I'll be keen to learn how early adopters of the clip-in liner get on with it.