I have a V7 PS2 chipped with a DMS4 EZI PRO. I recently updated to toxic os 0.41. I insert the 16MB MAX memory card and find that it says 32,000KB. I installed MC Killer onto the 16MB card and ran it ( I knew nothing about it and that it would infact format the 16MB card which I did not want to do, I wanted to format a 8 MB offical $ony card). SO I run the app and reboot the console only to find that it formated the 16MB (32MB in browser) card. When I enter the MAX card it now shows 130,000KB KB free. I can use that space too... just it seems about half of the game saves wont copy off of the max, even newly created ones. So I think theres a problem somewhere.