Down here in north Texas (Dallas area), it kind of slows to a trickle around Nov/Dec, with maybe 1 or 2 shows a month, up until March, when it picks back up, again. We can drive the cars pretty much year round, with the occasional freeze like we have now, but in a few days it will be in the 50's again. We also have a big Autorama in the middle of February (Dallas Mopar club hosts it), along with a couple of swap meets, so it's pretty good. I know that down around the Gulf Coast it does pretty much go year-round