For me an ending with Tyrion or The mad king slayer killing Cersei and John to sit on the Iron throne would be a good ending, I only don't know if we can take anything to happen easy cause we will have some surprises waiting for us...
What I do want is a fight between the Hound and the Mountain probably Arya would help there perhaps if it happens .....
But f*** I love that serie, pity I have to wake up very early and can only see it tomorrow
In regards to the dragon jon rode into battle and with arya and the hound. Those were two major points pointed out in this episode.
But for having a good proper ending this is what the show runners will not do.
What they want is the most outrageous and unpredictable ending possible so the show lives in infamy for being known to have the outlandish outcome of any story written.
With two more episodes and where they left off in the last one there has to be a big twist in the final episode to last another 80 minutes.
Just watch littlefinger reappear in kings landing and sit as the winner of game.