I really like having a display area and was sad that we needed to remove the old one when we were strapped for work space. I would recommend asking that contact info be attached to each piece so when it is time to cycle/move/adjust, it is super easy to return items. (That was difficult last time.)
Also, one of the things I liked about the prior display was that there was a range of items, not just glorious and difficult pieces, but nice beginner pots as well. It provided a bit of realism for new folks. That exquisite 3ft thrown vase is totally achievable, but you are more than likely going to be starting with a three inch one. Having a variety of work is inspirational.
Edit: I quite like it being reflective of the classes being taught rather than just a catch-all of cool pots, as well.