Basically when 2 or more HAT spec'd rogue are in the same group it adds 2 or more combo points per crit, put 3 rogues in the same group w/ a furywarrior/hunter/enhance shammie ( and you get insane dps for spamming 2 buttons.) Remember the rogues have to be spec'd HAT and be in the same group for the bug to work.
proof: Wow Web Stats
weapons dont matter as most the damage is evis.
Sapphiron: Wow Web Stats
Ippon - 4400 DPS
Deathbiscuit - 4288 DPS
Injek - 4425 DPS
Patchwerk: http://wowwebstats.com/zpc6wy6f64lzg?s=333088-368372
Ippon - 6281 DPS
Injek - 6302 DPS
Deathbiscuit - 6139 DPS
Loatheb: Wow Web Stats
Injek - 8699 DPS
Ippon - 8323 DPS
Deathbiscuit - 7737 DPS
Thaddius: Wow Web Stats
Ippon - 9461 DPS
Deathbiscuit - 9264 DPS
Injek - 9156 DPS
enjoy your insane dmg until bliz fixes it.
Just look those rogues up on armory for a spec, i went with shadowstep instead of a 2/2 rupture, i went 1/2. everything else is the same pretty much and last night i did 8k on thaddius w/ all blues.