I like how you discredit anyone who hasn't done heroic raiding when you yourself haven't done any. Heroic theorycraft is the same as regular theorycraft, there is no difference.
I'd recommend you also stop gemming dodge/parry and gem mastery/parry. Then I'd recommend you swap trinket on a fight/fight basis as required. There is no 'one set' of gear for all encounters on heroic. You will need to adjust your gear set on a fight by fight basis.