Yeah, it's pretty busy with all of them together, but I assume that usually people want a specific brand (and often a specific model of that brand). I will add more filters soon - by year, location, model.

Location and any other filters (particular makes/models or years or price ranges) would help with that.

A front door of a site like this could have a screen cap, filter and then some quick-to-click pre-filters (Toyota SUVs made after 2005, or station wagons under $8k, etc).