Famicom-to-NES Converter - Any Feedback Appreciated

[Tanooki]

Oooh nonono. They're nothing but a curse to me as I never get the value out of them. I have a bad habit of loading a bunch of games on the things and then getting all ADHD about it and finishing nothing because I have no money into the particular game so I don't value it enough to care. The only one that ever suited me enough over time was a GBA kit because I could take my NES and GB/GBC collection on the go on one cart through the use of PocketNES and Goomba Color.