I just stumbled across this. Will I be able to transfer my WFC system configuration from my DSi to the 3DS? I wouldn't want to lose my friend codes and stuff like my battle records on Pokemon games. Will the 3DS support this? HMV UK has got this offer where if I pre-order and trade in any old DS console, I can possibly save up to £110. Tempting, which is why I asked this question. Thanks. Also, if there are any other things that will be carried over when I transfer my WFC configuration to another DS, please let me know.