I posted the same question last year without luck...
We have some really aggressive red ants... Not active as we set up in the dark, but start to get nasty as the sun comes up... No way you can sit on a tree with these ants.
This year, I am going to take a bottle of ant spray, and pre-spray... Not liking the idea of using an insectaside out there hunting though...
Anyone with any ideas of how to keep the ants off, or deter them, I would love to hear about it...