Pretty much what the topic says. With the changes in 4.1 frost looks really appealing, and I think I would enjoy playing it more - so I'm giving it a shot. I got this information from somewhere a while ago (hope its not just outdated PVE), so I was wondering if it still applies for pvp
Hit cap 8%
exp cap of 26
haste rating > mastery > str > crit
Reforge haste
Plague strike > HB > Blood strike for death runes (until 4.1) > Frost strike
When do I oblit? General openers against target? What should I generally be doing against casters? Against melee?