52mm is standard. 60mm is an additional $10. Visibility is perfect. Aimed straight to the driver. I had a double pod in my 08 and I don't think the angle could have been any better. I'm 5'11 but even if you are shorter/taller I don't see it being much different thanthe view they were from where my eyes were.
Do you guys happen to have any straight on POV pictures of the gauge pod installed?
The only thing keeping me from pulling the trigger right now is that I worry about them effecting visibility through the windshield.