It wasn't a matter of will, but of time management. The first time, in 2007, was my first GenCon and I spent most of the time wandering around the city in amazement with aching feet and a 50 lb computer bag, not knowing where I was at or going to. Last year, I was playing guide to my three friends as it was their first time at the 'Con, and we tried to squeeze as much as possible in the little time we had. Next year, we're making sure we get their a little earlier and leave a little later, and have time for actual meals...