Maybe 5. I'm already doing 6 at home, and don't have to commute, so. 6h days in the office is equivalent to 7-8ish (depending on commute times) hours of me not being able to do anything but work. If they covered the other things like I mentioned, then maybe that'd be okay. But otherwise, I need the extra hours to get my shit done and have the free time I want. At the end of the day, I don't want to give up more than 6 total hours of my life per day to my job.