You definitely go after a lot of material! And, a lot of it is very nice.
You might want to try honing your photographic skills a bit (please don't take that the wrong way). It would help with evaluating such coins. The first thing I notice is that most of the pictures are just slightly out of focus. Lighting and proper white balance would really help. There's a thread on the NGC forum that does a fantastic job of how to set up proper lighting. There's a lot that goes into getting the right coin photos (like aperture, lighting, good lens, post-processing, reflective lighting for proof surfaces, etc.).