Don't f--- it up

Probably my favorite novel that I've read in recent years is Jonathan Tropper's 2009 This Is Where I Leave You.  Bitingly funny.  And now it's been made into a movie.  It's always a little scary to see a book that you love made into a movie.  I worry they will F it up.  But, I must say, the casting is pretty dreamy with many of my favorites (Tina Fey, Justin Bateman, Connie Britton, Adam Driver...): 
Cast for This is Where I leave You

I'm not going to watch the trailer b/c I'm weird like that but here it is if YOU want to watch it:
Trailer for This Is Where I Leave You