From Season 1 to season 8, the show is neck to neck with FRIENDS and some episodes are even better but after season 8 the show becomes boring and it seems like writer is trying hard to make audience laugh. The fun of show was Charlee Harper giving hard time to his younger brother who is broke and free loader and that was the plot who attracted audience but after season 8 theme of the show was killed by author. Allan started to get easy passes and that for me and I guess for most the audience was kill joy. No body likes a free loader. In season 12 the writer was show desperate that we even show which was very unexpected. From season 1-8 it is a 5 star show but after that it is below average.