Couple curiosities on my belhalf:

I noticed you listed Penance & the Peisteskin Hunting Belt, clearly Penance with it's +2 STR is the DD route, I'm just wondering if you find Peisteskin with some extra HP materia is any more beneficial, or provides anything worth choosing it over Penance at the moment. Since it's easier to dodge damage output from Ifrit, I would assume Penance may be top choice?

Why no mention of enmity reduction abilities? I know depending on tank, situation, etc. that they may not always be required, but I've found things like Chameleon are good for those "oh shit!" moments.

Edit:
As always, thanks for the guides Carraway, having someone put effort to place a solid set of information in one spot is always nice. Especially since I am far too lazy and inconsiderate to do so. lol