Hi, I have a v12 ps2 and I'm looking to get a good quality mod chip installed. Basically I'm choosing between the dms pro s.e. and crystal chip 2.0. The things I'd like to do are, run back-up games, play pal games on ntsc tv, boot to a media player from flash memory on the chip, use an emulator, and use a hdd to run games. Does the crystal chip have some sort of OS similar to ToxicOS? are all these possible with either of these two chips? which is better/recommended? thanks for any opinions.