this is a good review of recent SSD technologies - and a recent OCZ summit drive - it all moves so fast - its not possible to recommend anything-
http://www.hardwarecanucks.com/forum...-review-8.html
what are important in disk specs are RANDOM READ times.... nothing else matters.
http://www.hardwarecanucks.com/forum...-review-9.html
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take all recent reviews lightly -
almost all SSD's work much much better than SATA/SCSI for media playback.
almost all this years crop of SSD's have much greater bandwidth than last years-
Some of them do 200MB/s read.
They all work so much better than sata/scsi drives ever did-