Here's the window kit fully installed in our panel:
Pretty clean look, looks a lot better in person. This is what it looks like with the Lazer Led and also a white CCFL tube.
The Leds are not as bright as the single white CCFL tube. You can get a general idea of what it looks like.
Overall, the etched window kit is simple to use and easy to install. The instructions are laid out very well, and comes with pictures to aid in the installation. I actually recommend putting a CCFL behind it, the Lazer Led just doesn't put out the light even enough to show off the etch.
Price wise, it may be a bit higher than other window kits available now. Do keep in mind it already has an etch in the window, so you're saving some money in that aspect. Only downside, you won't be able to change the design later on.
Thanks to Nick at CrazyPC for sending out this sample, give them a visit, they've got a lot more interesting products for the modding crowd.