The less spare time I have, the better I use it. I've found many people share this tendency. I had 6-day, 70-80 hour weeks for the last two months, and I had a single Sunday that was so fantastic, I posted about it in the triumph thread. Contrast it with this 3-day weekend I'm now in, and my lazy ass just accepts that I'm in recovery mode. Hell, yesterday I even had a nap.