Here are my top 3..in no particular order....
1. Magnus Stinger. IMHO, simply THE BEST fixed blade head on the market. Backed by an unconditional lifetime warranty. I shot a doe last fall that busted my Stinger all to...H E double hockey sticks....Magnus replaced it, no questions asked.
2. G5 Montec. Fly like darts and wicked sharp.
3. Muzzy. Been around forever, their legacy speaks for itself.