Anyone play with this yet?
My Lam client is insanely laggy (no room on my SSD for it... shocking how bad it is on my spinners), so I can barely build toons, level them up and play with enhancements. Actually playing, is pretty much a no go....

But I'm very interested in Exposing strike, particularly in a ranger/rogue mutt.

Is it really 4 secs of sneak damage every 6 seconds?

Does it work on bosses? Does it need a bluff check?

If it works on bosses and doesn't need a bluff (or at least, the bluff doesn't trigger the resistance to future bluffs), seems like a 6 ranger splash could be huge for the solo viability of a rogue.