Tough question to ask via a forum... You might be better off to seperate your subject into two posts... best fixed blade and best mechanical broadhead. Take what you can from each and conduct some tests of your own to determine what form of broadhead you like. Putting fixed blade against mechanicals has always led to a mess of a post and any quality info that is shared seems to get drowned out by emotion.

Recommend as an alternate option you search on the net for results of independent broadhead tests. If my memory serves me correctly there is a gentleman who goes by the handle of 5Shot that conducts these sort of tests.

Good luck,
MD Piney