Connecting the DoTs: A Summoner Guide

[Neophyte]

For the opener DWT, you will likely only ever be able to do 1 Fester without losing potency in between. However, for every DWT afterwards, Yes, you do want two Festers under DWT.

I may be alone on this opinion but I do not like using AF under DWT outside of the one in the opener either.

Since 2p1f is at least 2-3 GCDs faster, I mostly use that one (and 2f in DWT then).. at least when paired with DRG (BL) or NIN (TA).