Ivy Bridge won't be supported until Apple adds Kernel support. Otherwise a patched Kernel will be needed for a fully working system. I don't edit DSDT's any more, but as I said, we're looking into things.
synnys - I thought it worked OOB, but it turns out that it can't actually find any devices
Not sure what's going on, but the actual Bluetooth controller shows up as working, but it doesn't actually do anything. You might be better off getting a UD5H without the Wi-Fi card if available and make one of the cards suggested elsewhere in the forums that are guaranteed to work.