Personally, I have a minimum expectation, but beyond that, it moves a lot lower on my priority list, too. I wouldn't accept 2 hours, but once something hits 5-

Personally, I have a minimum expectation, but beyond that, it moves a lot lower on my priority list, too. I wouldn't accept 2 hours, but once something hits 5-6, it's usually GoodEnough for my case (though, I'm not OP). Of course, I would love 20hr, but the OS, etc. starts to become more important at some point.