I was inspired to make this by the Tron aesthetic of a challenge entry I made. I might try it in a no-theme challenge since it turned out awesome. I used 2 Pro credits on this, meaning my supply is just about gone, but I'm sure it'll get topped up again at some point. I've learned more about how the pro models work recently, so I should be able to put those credits to good use.
Creating this also helped me to really see the difference between pro models and free models. The main difference is just the level of detail that pro models are capable of, but there's a higher level of polish as well. This isn't always the case, but it is in a great number of instances. Fortunately for me, there are few pieces I want to make that I feel truly require a pro model.