Excellent predictions Brian. I really do hope that SLA printers will start to really become cheaper and the materials that go with them. As much as FDM machines are great, I am yet to find one that doesn't get blocked at some point and trying to unblock them can be a pain. No mention of Microsoft? They have the 3dprinting builder app on windows 8 and 8.1. Maybe they might dip thier toes further into the market.