If this review gets uploaded, it has been a long time coming, some issue with treatstock. I've even sent several emails to fix the issues but no response. We take services for granted nowadays that are run by everyday people that need to make a living. The Robotics Company is head and shoulders above the other 3D print suppliers I've tried here on treatstock.com. They know they're stuff and go above and beyond with communication and service. They converse with the customer if something needs adjusting for the printing process and the prints turn out exceptional. I've already placed several orders with them and their service with each order is Great! Awesome! Unbelievable! Send them a message and they will give the customer suggestions that will suit their needs and purpose. You have a life long customer.