Hey Toleda,
i appreciate your help so far. I've attached a zip of all the necessary files. Hopefully this will iron out the kinks. I also need to address some other warnings, hangs and issues. Is there a forum section on here where people look at these files and help me streamline bootups and snags, or would I have to address each issue individually?
Issues:
+Boot menu (triple system with separate hard drives - ML, Win7, WinXP) waiting for me to press a key (since HDMI work and ML update from 10.8.3 to 10.8.4)
+Booting stops at different lines - screenshots attached. And so far only booting with -v seems to work.
+Monitor display settings are forgotten upon reboot: HDMI wallpaper reset, arrangement, and sometimes 'mirrored' is checked.
+HDMI audio is not working, but Intel High Definition Audio - Audio ID: 3 shows up in system profiler.
+Bluetooth works 60% of the time (sometimes Asus dongle is not lit during bootup and therefore unavailable when system has reached desktop). Bought a GYMLE to work around this, but I can't get it to work at all.
+Current boot time takes around 2 minutes (not using an SSD drive).
Thanks.