I usually carry between two to three liters of water (2.2lb per liter), a 3.5 oz can of fuel, and a little over a pound of food per day. I've picked up a pair of fleece socks if it's looking like sub-30's which are 2 ounces. I occasionally pack a Nalgene flask-style bottle of sake. Most of my weights are from my wife's baker's scale, but some I haven't weighed yet and are the manufacturer's published weight. I sold the HighLite bag. It was awesome but I absolutely must have one of the Sierra Designs "bed-style" bags. Just not sure which yet. I'll update the weight when I know. It will be more than the HighLite, that much is certain. I'm gambling it'll be worth it sleep-wise for me.