well i'm surprised by the ebay LEDs. they're not bad. i didn't get them to glow behind the front seats (rear floor) but i'll never be sitting in the back anyways, haha!
here's what i did.
closer pic and you can see it a little under the seat.
here's with the dome light on.
well obviously, it's brighter in person, i just have a crappy iPod camera. i like the outcome though. now i just need an aftermarket deck with blue lights.. lol