Ok guys thanks for the 101 in cooler strategy. That is why this forum is great. I am so set in my ways when it comes to camping ect. And sadly those are not often the best or most efficient routines. The dry ice idea is a good one, but I am really into the convenience of bringing my own or picking some ice up in route. And often on the road, even block ice gets difficult to find. Leaving the water inside the cooler is not something I would have thought would help a bit. I always drain it and I am excited to try leaving it all afloat to see if that helps with ice life. Dry bags are also a thought, I generally employ a decent quality zippy, but often these are better at letting in water and keeping it in than for actually keeping anything sealed and dry. The only reservation I would have is accesibility to my foodstuffs. But hey if they are dry foodstuffs it may well be worth it. Can't tell you guys how many soggy cheese sandwhichs I have eaten. To say nothing of having those luke warm beers after a hard day out hiking or on the bike. :beer:
So thanks and keep it coming