can someone please tell me which chip is the best for ps2 slim scph-90002. i want to also use it with hard drive as im sick of the kids scratching the original disks. And no I dont want to soft mod. Got a memor 32 already and sick of patching games. I have been thinking to get a dms4 se modchip but im not sure if this is outdated and theres better chips out there. Any help would be greatly appreciated. thankyou