I've been building plastic model kits since the mid-50's and have been enjoying it off and on since then. I really don't see a 3-D printer in my future at all, however I may order some parts from time to time made by a printer. The 3-D printer is another item I can do without just like a spray booth, air brush & compressor, and also a dehydrator. Of course if I had the room I would buy a spray booth in a heartbeat, but I don't right now.