Thanks for the responses.
tele-whippet wrote:I've just acquired a WM Versalite but haven't used it yet.
I've bought it as a light weight alternative to my old Mont Mainrange for ski touring.
I'll let you know my thoughts when I test it.
I got it from Bentgate Mountaineering who posted it direct.
Good luck with the Versalite Tele-whippet and thanks for the heads - up on Bentgate Mountaineering. There seems to be no end to the number of US online camping sites... always good to know more that will ship WM directly to Oz

Look forward to hearing how you fare with the Versalite.
Photohiker - Thanks for reminder on the sleeping bag Wiki - remember checking that out some time ago - it's a good resource.
blacksheep wrote:Macpac express 400 or express 600?
http://www.macpac.com.au/shop/en_au/gea ... s-601.html600 weighs slightly more than WM bag as it has 40gms extra down, but also has a full draught collar and a long length zip. It also comes in a seam-tape/roll top vacuum sac as a bit of a bonus. We state 800FP but never had a test yet come in under 825fp.
And I can't see any reference to WM citing temp ratings according to EU standard- do you know if they relate to comfort or limit of comfort?
Blacksheep, thanks for the suggestion - I am a fan of Macpac gear. Almost all of my hiking clothes are purchased at your stores. I have to say that the service I get from the Macpac Kent St store is excellent - the staff know their stuff and are easy to deal with. However I doubt that I'll be moved easily from my WM loyalty. I only own one of their products are are suitably impressed. It did exactly what it said on the packet. I Iike the specs of the Express line and the sale price is competitve with comparable bags purchased overseas. Of course compared to what it would cost to buy the WM bag from an Australian distributor you'd be coming in at about half the price

It looks like the 400 Express would compete with the WM Ultralite and the 600 with the Versalite or Badger.
I also believe the WM ratings are similar to 'limit of comfort', apprently WM don't EN test their bags, which doesn't seem to affect the brand: their fans are legion.
ninjapuppet wrote: Regarding Apache vs versalite, I'd go the apache for your second winter bag. Ive slept in both and found the moisture from my breath really started collecting in the versalite whereas the apache seemed abit more resistant.If you get it from hermits hut, they can rip the bag open and overfill it for you too! then it can be just as warm as the versalite but with the water resistance... sweet.
Ninjapuppet - exactly the advice I was looking for. I don't want to role the dice at low temps with my down bag so I'll opt for the Apache in case of condensation. I'm leaning towards buying from Moontrail as the Apache gets me 51 points... with the few that I have on my account I can score a Whisperlite for nix (don't own a low temp stove).
Thanks for your help everyone !