Mildotmaster, good point about the fieldtips, i didnt even think about that. I'll be using the same broadheads as this year, Magnus Stinger. So you want a higher F.O.C with fixed blade broadheads?

I used the "Gold Tip" F.O.C. calculator which uses the C.O.G of the fletching, is that their way of getting around not knowing what kind of broadhead you're using? Because they dont factor in the length of your broadhead/fieldpoint at all.