I'm new to machine embroidery and recently purchased the PED Basic from ebay for my Baby Lock Ellure. Afterwards realized it didn't include the blank memory card. I'm "skittish" about buying a blank card for fear I won't buy the right thing. First question: Do I want a 1mb (which normally comes with the kit) or one with more memory? 2) What is the difference between the card that comes with the kit and the Amazing Boxcard that is also advertised for the Baby Lock? Besides ebay, is there anywhere to purchase a blank card for