If I may make a suggestion
Why not try your luck with Odin/Einherjar after the update?
Checking your titles, you have Elite Einherjar.
And assuming you're doing your Nidhoggs with Friends/Static/Linkshell...
You'll be able to burn Ampoules soon on feathers for faster Odin Access.
The Odin fight is a joke now a days, and my LS has seen sooo many E.Bodies drop that they literally just go to anyone now.
Just a suggestion to give you more opportunities at the Abj and to save you the headache of wasting the gil, where Feathers/Ampoules are free
np, it's a good suggestion.
Getting it from Odin requires more logistics which have thus far been problematic for me, although I'm not ignoring the option. In fact, the other day I went to go do an Odin with a shell since I have the necessary KIs but when I went to trade my lamp, I found out that I had couldn't enter for another 17 hours :/ Two e.bodies dropped, of course, and I was the only person with dibs that day. I had just assumed Einherjar had become a one-day-wait thing like most other events (I was away from the game for almost 4 years while many things changed).
But yea, so far I've come across three Einherjar farming groups and all three of them do runs during primary gf aggro window so I can't commit to them. One of my shells farms on a day that I can attend, but does Odin on a day that I cannot, which is how I have the KIs. Nidhogg would have been a pretty nice solution if I didn't end up with such terrible luck.
Edit: oh, and I'm definitely looking forward to being able to buy Odin KIs!