OK, I have a bias since I'm originally from Europe - Czech - so that may be why I think u.k. version is superior but come on! No US show could make this kind of ending, an emotional romantic moment for the ages when even guys will cry. I'm not the only bloke (aha, got it? ;-) here who had misty eyes and that should prove to all of you this show is something.
Yeah, the Season 3 was incredibly depressing, to call it a comedy was a stretch, but it's because of that drudgery & depression that the last few minutes are so strong...this show is genius.
I don;t t usually like British humor but David's obnoxious character just brought up memories of a lot of typical Czech "successful" dudes and their pomposity so that's why I loved at the first sight. Simply the best show on TV!