Today I stuck most of my stuff in a bag I bought a long time ago (no returns). I dont have a few items yet like a sleeping bag, and a few other odds and ends. To make a long story short the bag is to small and my 2 person Coleman hooligan takes up half the bag, which leaves almost nothing for the sleeping bag, clothes, and food. What would be a good size pack for holding all this stuff, with enough food for a week? Recommendations for packs to look at are welcome. I am a bit of a cheap skate, so think under $100.00.