I am the admin for a Multisite install with 185 blogs at an educational institution. We have the need for a couple of the sites to run BuddyPress. I have seen the instructions to make this work, but most of the articles are a little older. Are there any problems that I'm not thinking ahead about turning on multisite for a child blog of a multisite parent install?
The buddypress installs do not need to talk to each other and will be totally separate.