I tried 4/6/31 and 7/3/31 specs with full aim augments and loved both to be honest. I could hardly tell a difference either way. I crit a bit higher on RS with 7/3/31 but if i can get a match with more people grouping for aoe i do better on the other.
Seen a lot of guys not speccing for TD though and grabbing steely and having full 6 in AP. But Im definitely getting more kills with TD now, better burst. For rated's thats awesome
dont understand why anyone would *not* take TD