....fmj are good and a lot of people like them, but they can bend. Just something to keep in mind. (Take a fall 8-10 miles in, and end up with a quiver full of bent arrows is possible) .... Easton axis is great. BE rampage if you want more FOC.... there are lots of other great shafts out there as well, those are just the first 2 I thought of.
Don?t worry about speed as much, IMO. (260+ FPS is sufficient.) I would look for a total arrow weight of 450 gr or more (personally I like 500 gr +). Screw a good fixed blade BH on there and you'll be good to go.