Hold up there and take a look at what you are writing. The use of the word "whatever" in the context above is dismissive at best - derogatory at worst. Reel in your emotions a bit and grow up a little.
Your intimating or suggesting that the 622 is using "secret" SATA commands and that they in turn destroyed your SATA drive over a USB 2.0 link sounds a bit far fetched is all. Not all new hard drives are perfect - some fail within the first few hours of use. I'd attribute your drive having failed due to it going bad on its own before thinking your 622 is at fault somehow.
And I hate to break it to you, but the bulk of your knowledge comes from others as well - be it books, classes, talks, magazines, posts, etc. No, wait, you're a deity, right?
And there you go again, with your all knowing attitude. Grow up a little and begin to accept the fact that you aren't the center of the universe. My knowledge happens to come from first hand observation, having played with my 622's drive and some LINUX tools. But then again, we aren't talking about the INTERNAL drive. We are talking about an external one that resides in an enclosure that inserts a proprietary disk controller between it and the 622. I don't have the L441 software on my 622 yet, but I bet that it formats an external drive using the same raw partitioning scheme that the 622's internal drive uses to store program streams.
Thanks for the lesson concerning the USB interface - I never realized it could be used for devices such as mice, keyboards, cameras, etc.
Oh, and I've written a few programs in my day as well. Having a Comp Sci degree sort of requires that...
You don't get out much, do you?