So I just got home from my local pro shop. I had ordered a dozen of the easton flatline arrows. I went and picked them up today!! I shot my 07 Black Ice through the chrono when I got there
60lb draw
440 gr carbon express arrow
249 fps

Same bow with my new arrows
60 lb draw
340 gr easton arrow (switched to 85 gr heads also)
288 fps

I am super impressed!!