I bit and went for the more expensive but more compact Klymit Ultralite. I use a garment bag and not a standard rollaboard suitcase, so space is an absolute premium for me. At 2.5" x 6.5", this should take up very little room. And it is narrower than the MoonLence so should fit in the pod better.

Anyway....I've got 3 ULH flights (AC15/16 & 2 x AC33/34) coming up in the next 4 weeks and given that I am currently running at a 70% failure rate for my last 4 trips, I'm sure I'll have to deploy this pad at some point.