I don't even look at reselling PSUs that aren't Sata AND 400 watts...there's a time investment in listing and shipping, which most don't actually consider. I figured it out once upon a time, if my take isn't 20/unit I'm not actually making any money. Just plan for that. Ebay and CL both take time. If I wanted to I suppose I could hire someone to do this for me at this stage but for what it is, I'm doing just fine organizing family events where we all break stuff down and go out to eat afterwards, etc.