I've getting back into endgame these days on Pld. I remember before leaving, I would keep an eye on my parse numbers for my raid group to make sure I was pushing my CDs appropriately and making sure my current gear was helping. I noticed at my best, I could push a 28ish% block rate with a 20ish% parry in CoB. Again, before FCoB. So I'd need to re-gear and start parsing again to see where I stand. In looking at your stats so far, either they've changed something since I left, the new FBoC really don't want tanks to mitigated damage with block/parry, or something's off with the new BiS sets when it comes to tanking.

I'll post some numbers once I get some.