WOO!!!
This is what I get for creating this thread and going to work right after! (lol)
OK! Item Number 1: What is the thickest booklet for any game cart that would typically fit into an UGC. (So I am only thinking about these type of games and thier booklets.) My objective here is to see if the thickest booklet along with it's proper game cart could nicely fit into the existing UGC thickness.
4MM's for height (2MM up + 2MM down = CHECK)
Then lastly, is the UGC's lefthand interior side wide enough to accomodate any/all booklets for all it's type of game carts?
And yes, NES would also be extremely easy to do (Since it would only be a new right side of the mould.) and would more than likely cost the same per unit as the new UGCs.
Sega Genesis Clamshells.
Hmmm.... I am not a SEGA guy... (right now I wish I was) I guess I need to find an authentic SEGA Genesis Clamshell... color? Black? Would you want that tabby thing on top?
Pros and Cons:Pros: SEGA Clamshell would be easy to do, no explaining alterations, or sizes, just clone it and go! (minus the whole SEGA logo thing

)
Cons: I
personally am not confident in the volume of sales for this particular cases, mainly due to my ignorance. However, I can be fatally wrong and it will suck my time to pay off the mould to get to the next case type.