Oh! Sounds very lucky indeed. :D
Well, you could use Fire of the Deep instead (depending on your level of CTC; I'm not sure how much heroic Resolve grants but it seems like you'd be slightly under cap with your current setup unless you use a mastery elixir instead of Steelskin), or try to CTC cap with two stamina trinkets. I'm not sure how much it would matter with the current status of the DS nerf though.
Used to be a fan of mastery and block and all that shit, then realised stamina is almost always better... which makes it a better choice overall.