Has anyone done any performance comparisons between the DPT SmartRaid IV and Mylex DAC960PL scsi raid controllers ? I know the DPT drivers have been around for a long time, and the IV supports up to 64meg of cache, but I highly respect Leonards coding prowess, even though the DAC960PL only supports 32meg cache. Looks like the DAC960 has a big plus in that it is controllable from Linux, where the DPT is not. Comments ? Dean.