I have slowly accumulated a few 60GB SSDs with a thought to using them as cache drives for large HDDs. I've been experimenting with Romex Primo-Cache for that purpose, and it seems to be proving itself worthy. This means I can configure workstations in AHCI-mode, forget about ISRT and RAID-mode, and essentially get the same thing or better. Primo doesn't have a 60GB limitation on the cache drive's size. But a 60GB cache works well enough.