Invite Only has the devotion that puts a spin on Predator's Taint to make others feel like the vampire has a more potent beast.
With how AotP normally functions, I am not sure how it contests Beast Hackles.
Also...
I am sure there will be other little things here and there from God Machine, that in the future that we find that is either more balanced or works well with Play-By-Post. A complete overhaul would be a cray cray (hell I will add another cray) move, but there may be little shifts we could work towards.
For instance - Aspirations.
Not really much in the way of rules...but more into the mindset side of things. Short-term and Long-term Aspirations...something very similar to what we already ask for on those XP reports, but it would be neat if we keep track of it...maybe on the report and on character sheet...that way you can see little way points.
I don't know...to be honest it is just something I am horrible at...put what I want to do for 'next month,' and then by the time that next report is due I cannot quite remember what I had there. It also is weird with how time frame works on a play by post that a month does not seem like enough time to accomplish some of the goals (that seem viable at the time of writing)