Here's a video of a new opener I've been working on. It bursts /really/ hard. Usually I rip on the Trick/Kass/AE combo, with pug tanks at least.
https://www.youtube.com/watch?v=H7PsjZBfUT8
SE > IR+BFB > GS > Suiton > DE > Potion > SE > Trick Attack + Kassatsu > GS > Raiton > AE > Mugulate > SE > SF > Mutilate
Bursts about 890 DPS (you can see on my window there in that video - my peak is 880 DPS)
I like this opener - it lines up BfB + the second Trick VERY well - and it gives you SF with IR almost 100% of the time.