......and ordered a Supercard two. I need something a bit more up to date, as have been using a DSTTi for ages and now that Nintendo seem to want to update the firmwares every 5 minutes, I need to be able to update my card.
What was wrong with the one you have? Wouldn't it be easier to just not update the firmware? I'm not familiar with DSi flashcarts or the DSi scene in general, but updating firmware is just asking to get locked out from using your flashcart.
The DSTTi is just a POS DSTT clone anyways made compatible with the DSi. All it does is rip off retrogamefan's updates to try to call it their own kernel. Shitty cart is shitty. The DSTwo should keep you going for awhile. It's the only cart that doesn't require you to use another system or a lower firmware system to update it too. It is a fantastic cart for the price tag.