Nemo Roamer
If you (or your skeptic camping partner) want to be reeeeaaally comfy the Roamer is your ticket to a good night's sleep. Get the double size for two or the XL Wide for one lucky sleeper. If you mate two XL Wide pads together (they have built in hardware for this) you get a queen sized bed.
The Roamer is a self-inflating 4" thick mattress that due to its internal air channel construction packs down smaller than you'd think. The mat comes with a Vortex pump sack to firm up the inflation and the micro-adjustable valves let you fine-tune the firmness of your bed. Mat includes pump sack, patch kit, velcro strap and duffle storage bag.
R-value: 6
Weight: 2500 g (XL Wide), 3400 g (Double)
Thickness: 10 cm (4")
Packed size: 40 x 25 cm (16 x 10") (XL Wide), 66 x 28 cm (26 x 11") (Double)