Pass thru makes some good points. Any broadhead can be great. Conversly, any broadhead can be terrible. You asked a question and you did not get an answer .... yet. Here goes. Any broadhead should shoot straight if your bow and arrows are tuned and matched to each other.[provided there is nothing wrong with the head itself] There are to many questions you are going to have from that statement for me to answer on here. I don't like to type very much. lol Find a good bow shop and start asking questions. You can't learn if you don't ask. Just remember that if you are set up right , you can shoot any broadhead. [ as long as it isn't defective ] . I have shot both fixed and mechs . I think they both have good points and bad points. Mechs, you need to pay attention to the moving parts. Make sure they are clean and move easily. Fixed , you need to pay extra attention to how well they spin . This will effect the flight. If they are just a little off, they will change your arrow flight. Spin check each and every head. you should also shoot them at least once to make sure they fly well.I said I didn't like to type and then I write a novel. Sorry.