Well...the strings have been pulled, and I'm free to chase tomorrow. The situation is stilly iffy, depending on the course and speed of the mcs developing now in the plains.
Attm, I would say western Iowa is the best place to be. However, that's going to depend on the amount of recovery that area can see after the precipitation moves out. If enough insolation occurs, and things can heat up there, it could be a good show.
There is a second area of interest however, further south into Missouri and Illinois with the mcs. With sufficient heating ahead of the thunderstorms, reintensification is likely, and this could include some supercells and tornadoes. A couple negatives in this area is the poor terrain and road networks down there...as well as the possibility that this could end up just being embedded supercells. I dont care how many tornadoes come out of that cluster if you're not even going to be able to see any.
This is basically going to be a gametime decision. I'll wait on tonites run, and the situation tomorrow morning to determine which area I hit up. But as it stands now, the two areas of concern appear to be western Iowa, and then Missouri and SW Illinois.