I have decided to get myself a M3 Perfect SD to add more memory and gba compatibility to compliment my M3 DS Simply. First however I have a few questions: Will it fit in my ds lite? How easy is it to set up and use? A major factor in me choosing this cart is that high memory SD carts are very cheap. However I was wondering if this cart supports SDHC? A thank you in advance to anyone who answers my questions.