I am recommending that Admins should have greater control over member management. For example, activating member writing permissions should be done via the admin control panel and not from live site. Aslo, I am in the early stages of promoting my blog as a community posting experience and plan to pre fill the membership ranks with 50 or so key contributors in order to create a critical mass. As an experienced site builder, the admin control panel is the only sensible place to accomplish this along with numerous other functions and actions. Admins also need control over rouge comments, enforcing policy and potentially deleting inappropriate content. I hope you will consider adding this feature in the near term.