Was in penrith last night and noticed Mountain Designs had moved in, with a sale, usually don't shop there but went in just to have a look.
Walked away with 2 of their small length R3.4 self inflating mats. I think they weigh in at 480g on the pack, but the website says more: http://www.mountaindesigns.com/online-s ... odID=15311
Not weighed it yet. After a full night open, one slightly increased in bulk, the other is still a pancake LOL. I know you get what you pay for, but for $70 I thought they might be ok. Guess I can always just blow em up.
Still, better than the monster I used to have.
Cheers