Those are a lit of good points. But i suppose the question is, is this buff just to 'fix' the 5th gcd whiffing issue or to bring haste back to drk. If its just a workaround to the whiff, just reprovram the skill to match other 10 sec actions or make it 11 sec and fix it. If its to make drk 'fast' again i agree wed need to look at a higher uptime, light haste version like the older version. This would also alleviate the double issue, and spice up the downtime between bursts with nore resource gen and generally faster aesthetic for the entire job instead of such a small window.