1. Awesome but stupid enough to fuck things up for both Keith and Wallace.
2. I don't know about fandom but she was less of a bitch than she has been in my opinion
3. nope
4. always
5. Broken up and she told him they can't be friends and it's over
6. according to the private practice promos... no.

Honestly it failed at resolution but it was good as general episodes and it brought a lot of things full circle nicely..