I got an R4 for gameyeeah (With the first batch card reader and keychain) and it had a spring loaded slot which worked fine. Then I heard of quite a few people getting a 'faulty' one with a supposedly broken spring loading slot. I've just got 3 more of them for friends and the first thing I did was check for this flaw. They're all new batch with new card reader and keychain, and none of them seem to have any spring loading at all. You just slide it in and slide it out, like with the original blue card reader. Is this actually a fault and I've been incredibly unlucky, or is this a new design to avoid faulty cards not grabbing the TF card and springing them straight out? Also, two of them didn't work first try and gave me "There is no DS card inserted", then worked after I took them out and put them back in again. Reckon I should ship them straight back or hand them out to my mates and see how they get on with them?