I'm pretty sure they only have Shows scheduled through April right now. I do think its possible they could play the farm this year but I have nothing to back that up. We will know in a couple fo weeks when the lineup drops.
I've always been a huge fan of Second Stage Turbine Blade and In Keeping Secrets of Silent Earth 3, but the Afterman albums are great! Check out the newest song off of Descension, it's great and definitely sounds like their older material.