New Girl is actually pretty funny imo. It does the silly stuff really well. It struggles with the raunchy stuff though. Schmidt in particular is like two different characters smashed into one, and only one of them is funny. CeCe and Coach get some of that too. Nick and Winston are funnier than most sitcom characters I've seen in a while though. And jess is fine as a plot driver I guess. Has some funny boyfriends at least
The show isn't incredible, but it's well ahead of the average sitcom imo. Easy show to have on and play some switch at the same time and still get some laughs.
Greys anatomy is a nightmare though. Luckily my wife got sick of it pretty quickly.