Thans for the kind words everyone, looks like this trip report has been a danger to a lot of peoples wallets!! I myself am still drooling over the seek outside 6 man tent - one thats big enough to sand up in so it can be used as a true basecamp and not just a camping tent, long time until I'd ever get one of those though, they are a lot heavier and more expensive!!
Next time take a pic of the pack frame too if you would mind. I've got those same billy cans (or at least very similar, mine came as a nesting set of 3) I've found the small one fits in a pattern 90 water bottle pouch along with a wood gas stove providing a compact cook kit in a pouch.
I will do, It came with a non padded webbing waist belt and simple paced straps. I did a trip with it like that but found it uncomfortable. I have since added a modded molle waist belt and modded molle H shoulder straps, with the little load lifter straps for a three point system and it is very comfortable, though I'm still fine tuning it. It's great for winter camping as many of the bulkier winter items like coats, extra roll mats and sleeping bags can be scrapped to the outside.
And that does sound like the same billy can set - I always leave the large one at home. I liked how the lids can double as frying pans too. I think I'd eventually like to replace the two cans with just the small can and a stainless steel water bottle with nesting cup. At the moment I keep my tinter box and firelighting kit, as well as a few porridge pouches in the small can, but it all sits in the pack.