It was a near perfect show in the first 3 seasons with constant gold, and although season 4 wasn't the worst, it was a definite sign that the show was not what it was (mainly due to everyone's careers being so much bigger so it was hard to have everyone together). But season 5 really showed how fast this show can go downhill and it's one of the unlucky shows that got brought back after being stone cold dead and it coming as a brainless husk of it's former self. Again the first 3 seasons are a high 9/10, but the other two have to bring it down to a 7 unfortunately as you can't just ignore them unfortunately.