Was almost perfect on size, I could easily fit lunch, GoPro and a load of mounts and my jacket in too for hotter days. Once or twice i had to stand on it etc to make it fit but it was fairly rare. It is easily the most comfortable pack I have ever worn, really snug fit and good weight distribution. The ski carrier is effective but you sometimes have to make sure it goes to fully diagonal or else you get hit in the head. I also found the shovel pocket a little small but as I'm not too into freeride this doesn't bother me too badly.
I absolutely love the design, the colors look a little gaudy in the picture but its not so bad that you look like a twat. One small complaint is that the straps were a little long for me, although seeing as i'm a bit of a midget, it could be very different for other people.
It was the most money I've ever actually spent on a backpack, which tells you something about my spending habits seeing as it was only Â£45. I think it is very good value though, haven't had any stitching come undone or anything.