68 y retired orthopaedic surgeon. Dealing with electronics and esp. computers for many years. First microcomputer was a NASCOM II Z 80 with BASIC interpreter, second Commodore 8032, third IBM PC, followed by many PC compatibles. Apple disciple since 2007, several MacBooks, Mac mini etc., Hackintosh. 2019 new home with a bunch of smart home components and several Raspberrypi‘s - still (re-)searching.