I used this sleeping bag when back packing across Europe for the last 3 years (the same one!)! It got me through freezing temperatures in France, kept me well comfortable during the German summer and also got some outdoor action in Slovenia and Austria. All in all across three years it did about 5 months of solid camping before it was thrown away (it got very wet one night after my tent flooded in Germany and had to be discarded.) I only threw it away because i wouldnt have an opportunity to clean and dry it before flying back to Australia. I've found they machine wash great and dry quickly. As soon as i got back home i bought another one. Highly reccomend!
I use this sleeping bag when i hike. it kept me very cosy when i was doing the over lander track (5 day hike through the middle of Tasmanian wilderness) in June while it was snowing outside my tent. Fantastic sleeping bag.