My PS2 keeps displaying a disc read error. I have yet to clean the lens. If I do I will have to buy a lens cleaning kit. Should I save my money and just buy a new PS2 or is it worth it to clean the lens once. I guess I could always use the lens cleaning kit again if i needed to. Also- are there modchips for the new PS2 model? Thanks to all!

THE ONE, THE ONLY- RCM