by tasadam » Sat 20 Oct, 2007 3:45 pm
I'm the opposite. I compress the begeesus out of our bags, and also have a compression sack for our clothes.
Saves a lot of space.
Never noticed any side effects of degredation in the bags. The down in our bags is 95% superdown, and it recovers well.
When the tent is set up, we inflate the thermarests then put the bags out, they fluff up nicely in not much time at all.
As for keeping things dry, well if the weather is at all questionable, or if there are river / creek crossings to do that mean wading, our sleeping bags as well as our clothes compression bag will each have their own plastic garbage bag. I would not rely on the compression sacks to keep things dry, even if inside the pack with a liner in the pack as we use.