BuddyPress.org

I have existing site with 500 plus users and already have WP profile fields created a while ago with simple fields like address, city, state and Zip and custom fields like year joined and speciality.
I am planning on deploying Buddypress to add functionality to the site. How can sync all these fields with XProfiles fields
I know https://wordpress.org/plugins/buddypress-xprofile-custom-fields-type/ help you create Xprofile fields and https://wordpress.org/plugins/bp-xprofile-wp-user-sync/ help you sync first and last name.
How about all other fields. I need members to be able to message each other, create events, map each other by location and events by location and finally create groups. Do I need BuddyPress or alternate that work with WP Profiles will work.

Thanks/Shaunik