Hi DW. Ive got a Insulat Max Thermo 3/4 (now renamed the Ether, I think, but the tubular one with synthetic filling), an A/O Lite 2/3, and the Bozeman Torsolite which is also manufactured by them.

The Max Thermo lies between Thermarest and Exped downmats for warmth, but is lighter than a downmat. MoS has had trouble with hers deflating though.

The others are the equivalent of a Prolite 3.

And I've found that the actual weights are about 20% higher than they quote on their website, grrr!! (Except the Bozeman - that was accurate.)

I'm getting a bit confused by the change of names but I got my Insulmat Max Thermo from Gogogear, Australia

With postage (I think it took about 2 weeks) it cost around £40 a couple of years ago. I was lucky and avoided any import tax or duties.

They are currently doing the InsulMat Ether thermo 6, regular for $A 74.95. Add on $A 15.95 for International Airmail postage (they say takes 1-4 wks) and it comes to about £44.00

Do check my figures but that sounds like a good deal still if it's the same as the Pacific Outdoors Eco Thermo 6 Mat @ £70.00 in your Millets link.

Of course you take the risk of having to pay import charges and getting one that develops a fault - dodgy valve - like me.