The ability to have customised models for patients who need them. It was very good at taking our own information and creating a model from it. There was quite a bit of time needed to create a model, so you could spend hours just getting it right. It is a great tool to be able to put into your office or surgery room to show clients what their problem may look like. I would recommend this product to other medical professionals who work with 3d printing. We were looking for a way to provide better images for our clients, and the medical community in general.