I think I've finished up the top of the line Tier 5 sets, and have gotten some preliminary tests done on Tier 6. I don't have time for much of a summary for you (since I'm exhausted), but
here is a link to the spreadsheet.
Some key points I picked out:
- Tier 5 Protection Paladins are still about even keel with Arms Warriors in their own equipment, though our incoming damage curve is not susceptible to spikes making us the clear choice.
- Tier 6 Protection Paladins are very competitive with comparably geared Protection Warriors, and bury Arms Warriors. Given what we know about Illidan (he's a dual wielding demon) we may yet see a Protection Paladin being the tank of choice for the final encounter in the Burning Crusade.
- Modifying Ardent Defender to not be leapfroggable would make Paladins the clear tank of choice in nearly all situations, period. That's unacceptable, so we can scrap that idea.
- You no longer need a Libram of Repentance in a Tier 5 suit and onwards.
Personally, I can live with that. I'm still a little burned up that the Tier 4 level of equipment involves opening up Excel every time I consider an item upgrade, but thankfully that phase will pass once you're into Serpentshrine and you can pick up items like a normal person.