I know how you all feel! I'm finally able to put some money aside to afford a VGA cable and they are all ridiculously high.
Was hoping to find one on Amazon, but no luck at all. I guess a lot of people are doing the VGA to HDMI with their Dreamcasts that's what I wanted to try out.
I guess I'll keep a look out for a VGA box for the old school systems since the Dreamcast VGA is out of my price range.