but we're set now we've got cook stoves and we've got our bug light and everybody's got their sleeping bags we got air mattresses we decided that was easier than cots and more comfortable
We've used the cots before, and air mattresses are better. 
mnli hypothesis: We've used the cots before, and air mattresses are better.  premise: but we're set now we've got cook stoves and we've got our bug light and everybody's got their sleeping bags we got air mattresses we decided that was easier than cots and more comfortable