depends on teh fight, i tend to run full ST, but around 260k min at 854
https://www.warcraftlogs.com/reports...fR1zP#fight=17 - spiderbird
https://www.warcraftlogs.com/reports...wfR1zP#fight=8 - ursoc
https://www.warcraftlogs.com/reports...fR1zP#fight=18 - dragons
https://www.warcraftlogs.com/reports/aRXVz2mvG8t3c4Nr - heroic xavius but i got first sleep and full corruption perfectly times with 2nd CDs - only 1 potion used in the fight when we thought it might be a kill
i run single target too on eye, but i died on our heroic kill of it, so my log isnt a good point to show for this. just dot up the big things and single target phase 1, then eye nuke phase 2. if you're going 2 eyes use CDs on pull and second add phase, one eye - on pull and first eye phase - still using SS, although we're 2 phasing heroic so the ads are more important. with 1 eye phase i'd take AC
EDIT: looked back at my normal cenarius kill, i pulled 243k dps with not really knowing the fight, it being disorganised and with way too much movement. i can see that going up to 270-280 with the single target build