Favourite Top Dog?

for me it used to be Bea, but upon rewatching the Rita era,i find i like Rita as top dog, and the first time i watched the show i hated Rita as top dog, and thought she ruined the show, funny how you change your mind......But i Think it stands between Rita and Bea as best top dog......i Think Rita made a great change as top dog, as Bea and Myra was a lot alike.....