Anyone know of a good SATA to SATA write blocker? I've got USB ones, and those seem pretty common but I'm hoping to find just an inline one that keeps it a SATA connection. I'd like to be able to use it for a ddrescue station I use for drives with just a few bad sectors, and I'm always nervous about the possibility of cloning the wrong direction. It's never happened yet, and I'd like to keep it that way.