Problem is that it's heavy now by today's standards... https://www.youtube.com/watch?v=1iYw4z_-lK4 Fugget about putting it in your pocket. And again 6 AA batteries an hour... Needless to mention cables/plugs, no usb no hdmi, everything proprietary and old... And I don't think it's customizable btw, I mean you can find gba roms with an integrated tf card slot for instance, but I've seen nothing regarding hu cards. Hardware autofire switches are awesome though, batmobile style As I told you, recently I've bought a powkiddy v90, and I love this machine and it's not super powerful and no hdmi but idk why, maybe it's the form factor but I love playing megadrive's gods on it for instance https://poal.co/s/Retrovideogaming/544257 I don't regret to have bought it, at all. To give you an idea I bought an rg350m before that, full alluminium, black, runs pretty much everything you can think of, bigger screen, twice the price https://youtu.be/p8EZvT1zHCU?t=84 Technically it's superior to the v90, at every level, BUT, I prefer the v90, because it's lighter, the form factor is better/smarter, volume can be adjusted on a wheel, audio and AC plugs are better placed, and it's not like you need a special box to carry it around because "omg I don't want to scratch it... My precious..." You have this one also, pretty interesting look at the specs, very special machine, unique hardware... https://poal.co/s/Retrovideogaming/544265 I really ponder buying it