Looks good!
The only real thing I can say is not to overstretch: while I have to applaud the work you've put into getting this site back in working order, displaying the podcast (last episode 2012, I think) and a blog so prominently might not be worth it unless you're planning on running them too. Certainly, link to the former, but it might not be worth such a stand-out position.
The twitter feed the current homepage has might be a better choice: much easier to maintain, at least. Plus it might be worth moving the 'become a member!' button a bit higher (maybe in place of the podcast?)
Something similar for the featured links: how's that going to be managed? It won't be easy to change that on any real regular basis, and how will it be decided anyway?
It might be better to cut down: instead just have a featured theorist, who could be a youtuber or forum/twitter user, and have it decided by, say, forum vote in the Believers section: then have text to the side as testimonials from the people that voted. Saves on work: no need to go searching for three separate people. You only need one, and most of that can be provided by regular users.
I don't know, random thoughts. Feel free to ignore, but you asked for suggestions