RE: Buzz Buster...
I have had a Buzz Buster on my Freedom Pro since the first of February. It has worked great. I have shot a 3-D shoot at least once a week since I put it on and it still works great and is in good condition. You should be able to pick up about 2 tp 4 fps. I have had a couple of people tell me that they picked up to 7 fps.