There are a number of plugins available for creating a community of blogs. I've run into incompatibilities of these plugins. In an effort to keep it simple; Can I use WordPress Multisite and your Pro Sites plugin to:
Create a site customers pay a subscription fee and manage their own blog page from a "dashboard";
Manage a blog page for both personal and professional connections;
Place the login and password boxes in the main menu bar instead of having popup boxes and separate forms?
That's it nothing more. Thank you.