Donna remembering was like the PERFECT Christmas gift for me! :D Or maybe it was the image of the Master in a pink dress (can we get behind the scenes footage on that?), I can't really choose...
But the good thing with RTD is that WE DON'T HAVE TO CHOOSE!
Also, is it just me or was the Master's collar totally unecessary? I do get the straitjacket but you won't ever, EVER convince me that RTD wasn't treating himself when he put that collar on John Simm.

However, I will have to re-watch it in order to have a slightly coherent opinion...