hey im new here and i got a prob. i have 2 seagate ultra 160 18gig 15k rpm drives in raid 0. each one is on its own channel. im using a mylex acceleRAID 352 with 64 MB on board cache. when i do HDtach or any other bench mark is say about 30MBps transfer and about 8 sec seek time. i was getting a lot better with a single drive. any help?