The Supercool is a bag that, on the face of things, lives up to its name. I used this bag a great deal and in very testing conditions, living in the jungle for several months, and later more casually, when backpacking around major cities.
As a starting point, let me just say this bag is very good, and I had absloutely faults with it at all. The 65+15 litre one I had had many storage areas including fixed side pockets, 2 pockets in the lid, a front map pocket, and mesh stash pockets. I also came with a waterproof slepng bag case, a rian cover and, most importanty, a lifetime guarauntee, so you know you are getting a good buy. However, of course, the original pirce tag is hardly cheap!
I believe the bag is well sited for both adventure backpackers and camping holidays, it is very comfortable and has an adjusting back strap, is very good looking, and is the product of an extremely reputable British company. Well worth a look in.
Daniel Robinson`, Dorset