Just a quick question I hear people taking about the
Crystal sky monitors are these not the best way to go rather than Apple or android I was a Apple guy but got sick of everything had to go through Apple I love Android as it's more user friendly for me but that's my opinion but I seen on the mod pages people chatting about the
Crystal sky are these not the way to go someone did mention you would be stuck with there firmware? but does these things not use a Android base system ? I understand it would just be a dedicated monitor and I here the screen brightness is a lot clearer ? also i was to get one would I need a SIM card contract for it or does this have a built in GPS any opinion or feedback would be appreciated thanks.