You cannot take any more from an author of the plugin -- getting you the custom additions to the plugin within the day.
I couldn't use the plugin first because there were no jomsocial profile support, contacted the author on their website and got everything sorted out within 24 hours.
He is ready to offer more customizations to the plugin without taking a single penny. He deserves thousands of buck for contributing such an useful plugin (It should be a core function, but somehow joomla doesn't see it as an important thing to bundle with the package).
with jomsocial profile avatar, description, email and website - It does what it meant to do. You should definitely give it a try.
Thank your very much for your nice review!