Ok. Im getting a DS here (again) shortly. I used to have one and an Ace2Kart and it was pretty well perfect. Here is what I'm hoping you guys can help me with. First and foremost I was hoping to find a reliable US retailer. I REALLY don't want buy out of China or Canada or Guam or some other country. Secondly I was wondering if they have managed to integrate GBA emulation / functionality into the DS cartridges yet or do I need a whole other flash card for that? Thirdly, which flash card would you reccomend. Should I stick with the Ace2Kart that I had previously or is there another cartridge that's better and offers more? You guys rock thanks in advance for your help !