85 grain Montec's for the past 3 seasons. Although I have taken multiple deer and antelope with them, I am not impressed with the entry/exit holes. Solid, easy to sharpen and fly real close to field points. Gonna give it another year and then re-assess.
I use 100 Gr. Montec's for the last 4 seasons and love them. Reliable, tough, re-usable. Cutting diameter isn't the largest. But out of my (well tuned) bow, I have them group 8" at 100 yards, same 8" as my field points.