Note: I have not played DK in the PTR as of yet.
To anyone who has tested out DK tanking (specifically ICC raids) with the new Icy Touch threat change, I'm curious how it affects taunt juggle fights. Is it minor enough to keep up diseases when boss is not on you or is it comparable to a taunt? Having diseases up is a big part of our function even as a tank, and I'd hate to screw up the taunt juggle simply by applying a disease.