AidesES No, the landing page is mostly used as a method for me to prevent robots and people that just want free handouts. Posts are restricted to members only, the landing page just makes it look nicer instead of a blank forum page.
If you login with a username, most likely the next time the user visits the site, they wont even notice the landing page.
Y could possible use an <iframe> that calls on a api that displays users data. Not sure though.
Would be pretty cool if you could have a preview of the most visited topics on the landing page.