Teppan Edo is a must do for us on each trip. We do not have a Teppan style restaurant near home and we enjoy the food and atmosphere very much. How many are in your group? The tables at Teppan Edo are for 8, so if you are more than that you will be split up. If you are less than that you will share your table with strangers.
It is lots of fun and I think it is more appropriate for a group than Chef's would be.
Have a Great Trip