Hi all, I would like some advice, I'm looking to get a bag that will keep me nice and warm in cold temps, my current bag is just too small, I was thinking an issue bag as they sound like they are roomy, the problem is I'm 6ft and 19st with a 50inch chest, most bags I've had wont even zip up! I don't have lots of funds so the issue bag seems a good option in that respect too, I have seen plenty on evilbay from £25 to £45, which is about how much I can spend tbh, so many different types! 58 pattern down filled or 90 and 95 pattern synthetic, not sure what's best? One other option is because of my size I just go for a massive wool blanket, heavier and bulkier option, unsure on cost though?? Any suggestions would be appreciated. Cheers, G.