The technology is spotty in my opinion. I had to return the first drives I bought and switch brands from Patriot to G.Skill. The Patriots worked great but after a little time slowed down to a snails pace (they claim a Vista problem) but the G.Skill drives dont seem to have that problem. I started off with a RAID setup for capacity and ended up with a drive for the OS a drive for FSX (nearly 70 GB by itself) a RAID for 'other programs and data' and standard hard drives for backups. Boot times are faster but not instantaneous and most other programs start and run better. I would have to say the benefits of SSDs are more hype then reality but the technology is still emerging and improving.