I suppose all the scripts for the final season have been written but in case they are not finished I have a suggestion. I expect the writers receive lots of suggestions so here is mine. Have an episode with a party for what ever reason. During the party have the Howard and Bernadette characters perform an act imitating the Burns and Allan comedy duo from many years ago. Both actors have performed stand up comedy and I think they would be an absolute knock out performing as these comedy legends. If you are not familiar with Burns and Allan look up their TV show and movies. Some of the lines and mannerisms of Bernadette at times are classic Gracie Allan. Simon Helberg certainly has the acting skills and the comedy timing to play George Burns. Without the cigar. Well that is my two bits.