1 . , Hello there , I was just wondering what is your usually VF uptime number of stacks before falling out of it when not using surrender in a purely single target situation eg . Ursoc not counting the small bear thingy you get to nuke down after roars . I can ' t really seem to go over 3032 and that ' s with PI or BL with both I usually manage somewhere between 3542 depending on the fight , sometimes I fall out of VF at a really low 2225 stacks and ever since the insanity loss tweaks please blizzard I have been doing that more often than going over 30 . If the fight allows it I use PI at around 1617 stacks with VoiT but sometimes I have to use it early to be able to have more up later in the fight like on Ursoc I usually PI on pull so I can do it 3 times on the encounter . I have about 11 , 6 k haste with foodbuff , 2526 % crit and about 39 % mastery no logs to provide as I am at work . 2 . , What trinkets should I use ? I don ' t really trust sims on spriest and the spreadsheats didn ' t help much on H 2 P . I have a 855 nythendra trinket and a 870 Xavius one can ' t recall the names sorry but have a bunch of stat sticks I could use with different ilvls and sets of stats and also a really low ilvl shock baton . Is it really worth to invest into a darkmoon card ? Or shall I just keep farming mythic DhT for the oakheart trinket or Nelth ' s Lair for spiked tongue ? Also , on a side note , I have been noticing a bug where your insanity keeps draining through dispersion and VoiT as well on mythic Ursoc last night but thank god it did not happen while I was in S 2 M . Anyone else ?