So, i have a black ds lite, and i have a R4 deluxe i want to make use of the ds browser, and i want the best performance i can get, keeping in mind price value (not paying double for 10%-20% better) i want it reasonably flush, and uses memory cards: mini/micro sd and of course has onboard ram. so please give me some suggestions, on what card i should shop for, and if u know a good place to buy it(i will buy used if any one wants to sell) also since i never have used the DS internet browser, i wouldn't mind hearing some input on how well it works. basically i want it so i can check my G-mail, Forums, maybe a lil ebay, (web browser msn?) FYI: i have searched the forums and nothing really answers my specific question. PLEASE HELP.