Mr 15yo is making noises about wanting a 3D printer, not for any specific project, but to get into the hobby. He's always been very hands-on with building clocks and kits etc but does tend to get a bit frustrated when things don't work. Personally I have looked at 3D printing on and off every few years and never taken the plunge because it never really seemed ready for prime time, but it looks like a more mature market now. I have looked back through some recent threads in this forum and advice seems pretty mixed. Anyway, he's done some research and has pretty much decided on the Ender 3 V2. Anyone have any experience with those? Any concerns or recommendations?