> ... but unless I need the GPIO ports or the ability to run off a battery ... And I indeed do run mine (off-grid) from a battery where every W counts, and I d

> ... but unless I need the GPIO ports or the ability to run off a battery ... And I indeed do run mine (off-grid) from a battery where every W counts, and I do use GPIOs and ADCs! http://www.earth.org.uk/note-on-Raspberry-Pi-2-setup.html http://www.earth.org.uk/note-on-Raspberry-Pi-2-setup.html And (along with my pony) I want a system so widely used that most questions/issues can be solved with a cut-n-paste into Google!