ninjapuppet wrote:Jellybean wrote: total weight for pack (GoLite Jam 2010), sleeping bag, tent (including some extra stakes/guys) and ground sheet now approx. 900g + 550g + 700g + 43g = 2.2kg
nice.. very nice!
For nsw conditions, that is perfect for summer.
I cant see how going ultralight in this case is dangerous or unprepared.
you might even be able to lighten it further with franco's hilight

Forgot to include my full length Neo Air - 410g, plus Evazote foam "pad" (GG Thinlight pad - 55g) when colder. Still approx 2.7 kg for pack, tent, bag, mat/s, groundsheet.
I'm thinking with the right combination of clothing (varied according to the conditions) and possibly my bivvy (198g) when it's colder, I could use that combination for 3 seasons in NSW. Would change to a warmer bag and a slightly larger pack (GoLite Pinnacle - 926g) for NSW winter.
Hmm, 'think I have to keep my sleeping bag collection to 3!