Salvation Q and Pally Q's:

Salvation:
Is there a difference between this and Resists? My FoH Pally has now gone to an absorb weapon switch, and I'm trying to figure out a way to get TS and Orb to do barely any dmg to me.

Right now, my resistances are not yet maxed, but will be eventually on Hell. They will be at 90/90/95/90. Now, I was checking out that Pally guide Apoq set me up with, and I read them say to invest in Lightning Resist Aura for TS, Nova, etc. attacks. Well, what is the difference between Lightning Resistance and Elemental Damage Reduced (Salvation) Auras?

Salvation will reduce elemental damage by a certain %, while Light Resist will give me better Lightning Resists. Is there a difference, and what is better?

Also, if I have maxed resistances, will it help to have gear that will put me over max resistances for some reason? The guide also said to be sure to have 300+ Lightning Resist, but I don't understand why...? All I need is 195 LR to have 95 LR on Hell, or am I mistaken?

Also, what is the Max FHR I can get with charms? I thought I read somewhere it was like 32 FHR will max me out, but I wanna double check.

Also, what are the break limits with FRW speeds?

Thanks.