I have this, I use it for x264 video mostly, but it works great. I have it wired, so no idea on how the wireless works, but its played everything I've thrown at it.
The interface is kind of lacking, but you can skin it. I think you need a hard drive attached to it if you want to skin/mod it. I haven't bothered. It kind of looks like a senior thesis project, but it does what its supposed to do.
I can try 24/96 for you, let me see if I have any handy. I have it hooked up via hdmi.