I really enjoyed this episode even tho Brett Styles didn't pop out.
I have concluded one thing tho:
-there is no major story line, boss, bad guy.
There are not many episodes left and leading into the 2 hour finale i am assuming
it will cover a storyline from the past.
Nothing else will be important enough to use in a SERIES finale.

-Anyone get the feeling Jane or Lisbon will die at the seasons close?
They are setting it all up.
Jane worried about Lisbon asking her to retire and her resisting that notion.
I can see Jane being killed right before they were going to retire, and Rigsby and Van Pelt at the funeral.