Those are normal parses though. That reduces the amount of geared/good players who do those bosses very significantly.
I admit I do have a hc wf weapon, but at ilvl 566 I can easily see myself doing 380k or more on a patchwerk boss (like ordos). My trinkets aren't very good either and I usually don't run with FoN or DoC. My 335k number was nothing more but an educated guess.