I want to be able to run custom firmware on it so I can run backups of games I purchase legitimate physical copies of, and I know for it to be easy I need one with a version less than 10.7. Is there any specific model of the N3DS(probably XL) I should get to try and make sure it'll be a good...
I may try the new ram site, and download more RAM to my Switch. Not sure if ddr3 is the right ram
for it tho. Edit- no it uses floppy Ram, just like @AncientBoi