Oka said:
Actually I would just build what you want. You can get 2x4 or 2x 6 Beech or Maple, both are pretty cheap. Could add color with Paduk or Saplele. Both are hard and not expensive. Then, just mimic what you want. It will take a couple of weekends to build. Remember that you want the bottom section to be removable , will make it easier to move. And, make sure the legs are in plane with the table edge skirt board. Then the rest is pretty much up to you on how you want to customize.
Are you offering to build this, or are you trying to convince me to do it?
OP, lots of people have spent the time researching craigslist and other deals, as well as new benches. I think there's enough information here for you to make an informed decision. I don't think Oka is offering to build it for you however, his time is as valuable to him as yours is to you.....