Then you're one of the lucky ones.Do this test...go to Best Buy, walk up to the counter and ask the pimple this question - "I am thinking of setting up a RAID 5 or a RAID 6 across 4 serial HTA's...which one do you think is best for me, and what is the main difference?
Here is the look you will get....
Perhaps that has been your personal experience. I've had nothing but good experiences with Geek Squad.