I've said this a few times over the years, each song someone here called out as their fav of the medley is great AND improved by the concept of the medley. The unfinished versions are tremendous and we all might agree the full versions of Pam or one of the others would be awesome, then the medley wouldn't be what it is either. I'm guessing that is why none of the parts ever were played around with as far as extending them. Are there any that have alternate longer versions?
I said Because was my fav earlier, chose that on that day. Reading other choices it is easy to agree with each of you too. The medley, taken as a single entity, might be my favorite Beatle "song"