Definitely Fall for me. It's a great time of year if you're a gardener- finally seeing the literal fruit of your labors. The fall festivals are fun and the weather is typically perfect for a street fest. Mosquitoes die at some point so great for get togethers with a small- or large- fire. Plus I confess I am fond of winter being a birdwatcher and loving the snow when I don't have to drive in it. So the expectation during Fall makes me pretty psyched.