That episode seemed to be in so many ways setting the final stage.. it was very emotional, very powerful dialoge.. and some superb camera work.
I do not know even where to start. So much happened. Mainly it was Galactica whose health is rapidly going bad.. and Adama sees her ship and her love slipping away from him.. and that desperation.. that scene with the paint.. the anger.. the sadness. Well done.
Then there is Starbuck.. who tries to end Sam's suffering but that gets interesting turns.. and the whole thing with the wall.. she putting her picture there..
And I liked that in so many ways they reminded who they were before.. the journey those chars have made.. like Gaius and Caprica Six.. she said she has changed.. and Gaius.. he used to be scientist.. I have no idea what he is now..
Anyway.. a good episode.. for sure.