No recommendations but a big thank you to all that posted some. I've been planning a Cherry Blossom Bucket List trip to Japan since 2020 (now hoping for 2023) and these recommendations will come in handy. (BTW: It looks like they have reinstituted limited shuttle service from the Park Hyatt to Shinjuku station, but only on weekends and holidays. It's a long walk carrying nothing, but with luggage it's a huge trek, I guess Hyatt figures if you can afford to stay there, you can afford a cab to and from the station.
https://www.hyatt.com/en-US/hotel/ja...transportation ).