Alpkit. You won't be using it in extreme temps, so the quality doesn't have to be as good as a full expo bag. It is also cheaper, but will weigh more. (Alpkit don't have the collars or baffles to the same standard as PHD.)

DW

if you want something for colder weather, look at the ME Helium 800 i mentioned earlier.

i have not long got the cumulus mysterious traveller 650 and i am well impressed with it.i got it cheap from a shop in liverpool and delivery was 3 days and they were very helpful.heres the link.your bag is also on offer.

cumulus bags

Rocky wrote (see)

Alpkit. You won't be using it in extreme temps, so the quality doesn't have to be as good as a full expo bag. It is also cheaper, but will weigh more. (Alpkit don't have the collars or baffles to the same standard as PHD.)

950gms for a -10 comfort bag isn't that heavy and at £130 could be considered a bit of a bargain.

I paid less for mine