I would love to add example screenshots, but all file types are not supported, GIF, PNG, JPEG, BMP - it makes it hard to add relevant screenshots.

Seems like the craiglist links do not always work. For example the autotempest craigslist link will populate the make and model filter in craigslist. This is a problem because a lot of posters do not list the make, so few results are returned. You can replicate this by searching "excursion" vs. "ford excursion" in the make and model filter. Consider dropping the make when auto-populating CL filters