Hi Brad, I quite like the grain/noise, though I've never heard of 'Lith' (I'll look it up). I think the strong contrast on the convention centre is distracting me from looking out to the rest of the pic.
Most importantly, though, I think you need to change the blue frame - its quite overpowering - a black should be good, or the usefilm default one.
Please have a look at my convention centre pic http://www.usefilm.com/showphoto.php?id=30343 & post some more of your HK ones!