i'd max sta - tbh even as a barb you arn't going to have the type of gear to max your sta on raids even with relic buffs. So the sta will help you for a very, very long time, as hp is surviabilty on nasty AoE fights, or when you accidently pull aggro. Also, from my encounters as a rogue in early - mid tier, most of the gear I aquired had str/dex/agi, and little to no STA.