So I am hoping to find someone who is able to modify a gameboy advance sp ags-101 by putting it into an original gameboy dmg-01 shell. I would be using it for gameboy and gameboy color games exclusively, so there would be no need to put L+R buttons on it. If you're someone who's confident they could do something like this, post here or leave me a message. Thanks!
I haven't done that mod myself in the past, in principle it isn't too hard however depends on the size of the screen and board of the GBA SP in relation to the GBA original - i've not compared the two and both systems are rather fiddly too. It is a project i've been tempted to do in the past however other projects get in the way. If I do it sometime, i'll upload a guide to how to replicate it.