I would love you to make a potable C64 using a C64 DTV V2 PAL,it has flash memory built in and the V1 has ROM only so it only read the games you can't copy them to it V2 you can copy your own games to it by hacking it.I have one of these and love it see this been made.You can add a ps/2 keyboard, joystick ports and a 512 floppy drive to it.You can connect the SD2IEC too,its a floppy drive using a sdcard.
C64 DTV is a Commodore 64 with 30 games in a joystick,the joystick looks like the competition pro joystick.
Love watching you builds Ben.
Thanks..
Spannernick from the UK.