Well, next season could be the last for the Big Bang Theory. It's probably time. Sheldon's quirks are growing tiring and some of the plots have a jump the shark quality.
I thought Penney's and Leonard's marriage was anti-climatic and Sheldon's/Amy's relationship is approaching that also. Thank God it's still well written and funny.
"Generosity. That was my first mistake." "Experience must be our only guide; reason may mislead us." "Instagram is Twitter for people who can't read."