So I've been away for the Nintendo handheld scene for quite a while, as I was mostly into GBA flashcarts and early DS ones back in '06-'07. I recently made a return visit and I see everything has changed! GB and GBA carts are pretty impossible to find even on the internet, which makes me pretty proud to have a few of these bad boys in my possesion. Warning: Spoilers inside! Pictured: GB Micro, GB Pocket (modded with internal backlight!), EFA Linker 512Mbit, X-rom 512Mbit, F2A 256Mbit, Original Supercard SD, & a few DS flashcarts. What hard to find items today are you glad you held onto?