No, not cattle, or sheep or anything like it. It is, in reality, very orderly. I think the fact that the seats are not assigned and it is open seating makes people feel like cattle.
Just get there early, get an A or B boarding pass and you should be fine.
I am not sure when your dates will be out, they usually accept reservations for about 4-6 months out. They just extended, so, my guess mid Sept. Don't hold me to that.
SWA is a lot of fun to fly, they are very laid back and easy going, but, professional at the same time. They are known to crack some pretty funny jokes, their seating is very comfy, even with the person in front of you in full recline, the seats are wide enough for me to have room on both sides and I just simply like their down to earth attitude. Their ontime record is great, they are often early to the destination, they rarely cancel flights, they rarely change times (possibly because they don't book a kajillion days in advance) and they truly like their customers. IMHO, if more business adopted their business practices, the world would be more full of happy customers.
