I always have my opticals @ top no matter what (of course unless its my own rig, sigh. Darn tubing). Usually in the order of CD-RW then DVD Burner, or CD ROM and CD Burner, etc.
I'm liking the LCD in the middle too, then the "kama meter" at the bottom. I think it'll look great
I normally go for whatever works out best for tidy cabling. My current setup has my MX display at the top as thats where my radiator fans are, and my DVDRW at the bottom closest to the motherboard IDE.
My case fans are all strewn about my case, so I think I'll put the Kama @ the top as to hide as many of those unsightly little cables as possible. And then do the LCD below that, and then the 2 DVD drives.
Still open to suggestions though Thanks for your input guys.