My sink base is only 30". Up from 24" in my final revised plan, so yea for that!

I'm really having a hard time finding a sink I like to fit into this. I would prefer not to have SS. I have it now and really dislike how dirty it always looks (although this could be because I do not have a disposal and, will in the next kitchen).

I love the granite sinks - had one in my last kitchen. 8 years and it looked great. I have no experience with porcelain, or any other material. I a single bowl only - I need it be as large as possible, to fit large baking pans and trays which I prefer to wash by hand (for instance I have a very large Fiestaware round pizza tray which can't go into the dishwasher). I also want it undermounted; not apron front or top mounted.

Extra thanks if you also mention what faucet you have with it :)