In reply to sankster: sadly i have never had the pleasure of a down sleepingbag, one day though, i might.
i have a snugpack at the minute, great but i've had it a few years so i've recently been using it with a cotton liner and its fine.
when i get a bit more of the old dosh i might be able to start looking for a new sleepingbag, but at the minute its nice and comfortable, especailly with summer arriving!