WOW! That looks like the cart to get, 32x and game save capability!
However, I am now having second thoughts on any cart due to already owning a Genesis, the ATGames 80 game console and ATGames portable. On my portable I already have all US Genesis games on SD Card with 99% working. I sent ATGames an EMail requesting a refund, this in light of no response to my phone call and chance the Mega Game Expert cart is not in production currently.
A concern of the internal flash chip eventually failing from transfer rom error.Flashed game will stay in memory after power off. So no need to choice and reflash game after each reset or power off
The SD card adapter for a regular Genesis console is apealing, but the thought of loading each game rom to internal flash of the cart evokes bad memories of my six N64 GameShark carts that would fail. I can easily replaced a SD Card from backed up Roms from the PC but not the adapter cart itself should the Flash chip inside fail.
EDIT - Pay Pal Protection
Been a few hours and have not heard back from ATGames. I know they might need more time to weed thru both their EMail and Website messaging, but I did not get a return telephone call or text message from my call yesterday. Just to play it safe, I contacted ATGames thru Pay Pal as well to start the claims process on file.