The Big Three: what specific gear (not just brands) do you use for your three-season shelter system, sleep system, and backpack? (It's okay if it isn't ultralight!)
For shelter, I have an REI QuarterDome 2p tent, though I have just purchased a new Nemo Hornet 1p tent that I have yet to test out. For sleep system, I have an REI Igneo (regular) sleeping bag, with a silk liner, goose down socks, SeaToSummit Aeros Pillow Ultra Light, and a RidgeRest SoLite sleeping pad. For backpack, I have an Osprey Kestrel 48 that I have been using for backpack camping. I also have an Osprey Kestrel 32 that I have used on numerous trekking trips but I've thought it was too small for backpack camping.