I agree with everything Zak said. He knows what he's talking about it. The Crimson Talons are extremely flimsy, read any review on them. With that many blades, the blades have to get thinner to compensate for weight.

My personal favorite is the Magnus Stinger 4-Blade. 3 for 22 bucks. Lets say your out in the field, and you accidentally shoot a bank vault. All you have to do is send it in to Magnus, and you will get a new head back. You can even explain to them what you did, you will still get a new head back. No questions asked. I took mine right out of the box and shaved my arm with them, literally. Stingers are also the perfect head for low poundage set ups, being the cut on contact type head.