Throw you some Vortex Mini-Maxes in there for grins and giggles. They are a 3 blade with a 2" cut. I' ve used them for years and they are an excellent head. They are very tough, very accurate and I' ve gotten great penetration out of them. The blades can get dulled during shipping sometimes, so I always make it a point to sharpen them before hunting.

Post your results with the various heads so we can see how they performed.