[Derek Herman]

I’ve ported a few plugins and themed bbPress and built from scratch many WordPress plugins, and to be honest I wouldn’t try and port that plugin. There are way to many unknowns to consider when caching and it’s just a lot of work.

Also, I don’t think there are enough positives to warrant the headache inducing long nights that will cause just for the insignificant amount of resources being saved since so many users are going to be logged in. Unless your forum is ranked in the top 100 of all forums on the internet, you’re not getting enough traffic to go through that kind of trouble. You’re better off upgrading your server IMHO.