Thanks for the input folks! My current one is a trademarked DragonRed with the doctor sight. I like having the dot sight for quick engagement, and the magnified optics for having a good look around and the occasional long shot. I've been eyeing up the G&P unit...
On a side note, the Doctor shight that came with my Huang clone ACOG is brilliant. The auto-brightness adjust seems to work VERY well, to the point where it's actually compatible and totally useable with my Gen 2+ NVS-14 night vision monocular