Trade Up Challenge (Battle Creek)

I'm sure many of you have heard of the trade up challenge.
I'm a little behind, but I'm gonna try it.
Instead of starting with a rubber band or paperclip.
I'm offering a Sunjoe electric mower.
I'm not looking for anything in particular.
But my ultimate goal is to work my way up.
To get my son a moped by fall for school.
I do have a video of the mower working.
Craigslist won't let me post it.
So if you're interested in a trade.
Please let me know.