I thought the last season was patchy but what can you expect from a show in it's 14th season and as someone else said, it's still the best comedy around.
I enjoyed Mac's increased incessant God ramblings. Dennis is always gold and Frank delivered the best line of the season "these weren't the nips I was hoping for"
I think Dee's botoxed face sums up the show now. It's still kinda looks the same but it's not as natural as it once was.