Extra time in Tokyo vs Fukuoka??

Traveling this Fall to Japan. Currently itinerary is as follows:

Flying in and out of Japan Tokyo - 7 nights Fuji - 2 nights Kyoto - 5 nights Fukuoka - 2 or 3 nights Tokyo - 2 or 3 nights

Going to Fukuoka in hopes of catching the sumo tournament. My question is do we book 3 nights in Fukuoka so we see more than just the tournament and end with 2 nights in Tokyo? Or do we stick with only 2 nights in Fukuoka and end with 3 in Tokyo. Not sure how much time is needed in Fukuoka ?