Geez - doesn't anyone read my posts?
Really, though, I just had one installed in our Dreamer. It's unpowered, so I also needed an amp (JL Audio also). A picture wouldn't show much, since all you'll see is black mesh on the hole in the rear area where it is installed. It packs decent punch, but I think because of the acoustics of the PT, not as much as a in-trunk car installation.
They are expensive - $400+ on their own. I did not replace the head unit (yet), so the limitations of adjustability on the OEM head unit (bass & treble) don't enable me to fine tune the overall sound.