Chillwhisper down at US boards made 3 new topics regarding maximizing your DPS with nice break down of every feat and combos. Great read!
Be sure to check out:
Feat Contributions to DPS
Chillwhisper's guide to calculating combo damage and DPS
Chillwhisper's New and Improved Combo Review
Hats off to the "main man" Chillwhisper for outstanding pice of work.
