So. We are off to Croatia in August and have bought a Vango Airbeam Edoras 600XL. Put it up in the garden before and OMG it was baking inside! I am really worried now that I should have spent the extra on polycotton and gone for the Vango Illusion instead. We needed 3 bedrooms as 3 kids and the oldest is 10 now so taking up more space and wanted inflatable as we are going to be touring a bit on the way there and back so a few overnight stops. The Edoras looked to be the one and it was mega easy to put up but so hot!! With everything sewn in I don't see how you could ever get a breeze going through, especially in the bedrooms. Should I grovel and see if I could return it and swap it or is it really not that big a deal? Help!