I like the set for the most part except for 2 problems:
(1) Brilliant Barrage: The dual-targeting is time consuming. By the time you target and activate most of the enemies are gone before the power goes off, esp. during TF/SF. Perhaps choosing one type of targeting and making the center Stun and the outlying area Fear should be considered.
(2) Catherine Wheel: This pet is excessively large. It should be the size of other ones like sonic and electric control. I have had several people complaining that it keeps drifting in their way making it hard to target. They have even requested that I either don't use it or stay in the back of the team.
Anyone else?