I love my Notch, and will probably own it forever. It's the most comfortable, bulletproof 1 man shelter out there. It's big enough to get dressed in, and with the double wall you don't have to worry about rain getting in, or ending up in the mud. The vestibules are big enough to store all my gear(bow, pack, boots, etc) in one, and be able to heat up water and exit the other. With that said, I've debated getting a MLD Cricket Tarp type setup for warmer weather trips to shed a few ounces more. I've never bothered not carrying the whole Notch(liner and outer), although I know people that use only the fly for a simple 1 pound shelter.