Of course, but I don't think it is as bad as you make it out to sound. Everyone I've talked to from beta says DK HB = 6k to 13k crit fresh 85 and HP for fresh 85's is 80-100k~.
This gives us the potential to jack someone in 2 GCD's which in my opinion is pretty fast and even if it doesn't people are going to be redlining HP wise where you should be able to capitalize on at least 1 person to kill.
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