First, I should probably ask about the possibility of my idea. I want to mod the mobo side panel on my PC-60 case (not only that, but this one I feel I need some input on). I'm planning to add a round 11.5" diam. acrylic window, and glue cut pieces of aluminum (or whatever) on it to make the Imperial insignia from Star Wars. I'd also like to have lights making the cutout glow, fading from blue in front to green in back.

I want to use the mobo side because the other side (where people normally have windows) will be facing the wall. Also, the mobo plate should provide some reflection for the lights, giving a good glowing effect. Unfortunately, there's not a lot of room to work with behind that side's panel, so I want to see if anyone thinks there's simply not enough space.

Back to the subject line, should I use LEDs or cathodes to provide the light? LEDs are significantly cheaper, but would 4 (or so) lining the perimiter produce a reasonable amount of light? I don't need it to light up the room, but I'd like to have a nice soft glow when ambient light is low/off, and have the color be at least visible when room lights are on.

Feel free to suggest retailers, as well.
And yes, to those of you who peruse both forums, I am posting this on both SharkyForums and the AMDMB forums.