I use them both....maxhunters are 6 grains each and blazers are 5 grains each. They both shoot very similar with rage 2's and G5 striker fixed blade broadheads. I have tested quite a few vanes and these seem to shoot broadheads the best and do a very nice job with field tips too. The only difference I really noticed are the maxhunters are bet 1/16-1/8" longer and maybe 1/16" shorter. The maxhunter is a little easier to fletch an offset. I never speed tested the difference but it can't be much of anything. I was cutting vanes to pieces shooting broadheads with a mixed bag of these two vanes....Both are excellent.