It all depends on how fast the thing is, and how expensive the resin raw materials are. If it is inexpensive and fast enough, you could use it to make limited edition runs of your work. Sell those for the right price and the thing could pay for itself in a year or two. Of course, this is assuming that your work is good and…
My college has a 3d printer, which I am aching to try out, but being a freshman I am limited a great deal by what I can and cannot use. Though at the moment you have 2 choices of resin color, transparent red or flesh tone.