On SRD it reads:
Quote:
You imbue your armor with a righteous aura. It gains a +1 enhancement bonus per four caster levels (maximum +5 at 20th level). When using your judgment or smite ability, you gain DR 5/evil.
An outfit of regular clothing counts as armor that grants no AC bonus for the purpose of this spell.
Once this is a paladin/inquisitor spell shouldn't it read:
It gains a +1 enhancement bonus per four levels* (maximum +5 at 20th level)
Otherwise, because paladin caster level is = paladin level -3 and it is a 3rd level spell (access to it starts at 10th level with charisma bonus)
Paladin Level / Caster Level / AC bonus
10 / 7 / +1
11 / 8 / +2
12 / 9 / +2
13 / 10 / +2
14 / 11/ +2
15 / 12 / +3
16 / 13 / +3
17 / 14 / +3
18 / 15 / +3
19 / 16 / +4
20 / 17 / +4
21 / 18 / +4
22 / 19 / +4
23 / 20 / +5
The +5 bonus would be reached only at 23th level