Health site using organic groups - need feedback!

Hi all,

I am currently building this site (allhealthtips.com) out using CCK, Panels, Views and Organic Groups on Drupal 6.14.

The goal of the site is to enable people suffering from diseases meet, share information and discuss, etc.

The=is last week has been a steep learning curve, being introduced to panels, views and groups all at the same time. Phew! I am taking a little break before I continue on with the site. I would appreciate any feedback you can provide.

I am thinking of adding the forum functionality to the group page next. Any other modules / functionality you would recommend?

Regards