I disagree. Hellrazor - solid steel, very sharp. Montec - powdered metal, injection molded and the ones I got were dull. I tried lots of BH the few years and my top 3 (in order) are: QAD Exodus, Tru-Fire T-1 & NAP Hellrazors. I have killed deer with all 3 and would have any of them on my arrows. Also, the tried and true and proven NAP Thunderheads work great (and cost less). I think if you picked any of these 4 you can't go wrong. FWIW - I think the long design of the Buzzcuts make them less durable and they bend easier on an angled impact. I was not happy with the ones I tried. For more info, gjarcher on the Mathews forum tested (real life) many BH and has some good insights. You may want to read some of his stuff over there. I think his preference now is Rocky Mountain Titaniums (I have not tried), Exodus and T-1. It's worth a look.
Who knows but I've had both of the broad heads on the end of arrows and they to me are the same you may have had a bad batch or I may have had a good batch of them but they flew the same for me and were both sharp this was this past fall I did this
I totally forgot about the tru fire t-1s one of my favs also, they fly great, plus not to expensive. Good BH.
I've been using Buzzcuts for a few years now. These are the best BH's I've used. They fly great, are super sharp, and have a life time warranty. Can't beat them! SCFox