ZAK, What have you spent on your hunting set up? I know, if you're like me way too much. So, why skimp on the vehicle for your broadhead. You practice 3 or 4 days a week and spend countell hours on stand to take a chance on what is one of the most vital components of your entire set up. IMHO the .003 is definately better than the.006 and if you can spare up the extra 40 to 50$ get the pro hunters. GT guarentees that they will be w/i .001 and 1g. Of the dozen gt advantage pro hunters I have found exactly 0 bad arrows. IMO they are well worth the extra $$.