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!!

I hear you , I use the Lightspeeds (same g.p.i.). I like the uni-nock.

those are to light to me, it make me feel like it dry firin my bow

I like speed as much as the next guy but those light arrows are very hard on bows.If you really like your bow you had better add some weight or it wont last to long.

I could see that If I were shooting a 70lb. bow. Only shooting 60 lbs I think I will be okay.