I feel better after talking to the pb this morning. They said the saw marks in the gunite aren't a big deal. They will redo the grout. It doesn't look bad but it isn't what I picked. So I told them to let me think about it and decide if I wanted it changed. I think I was just disappointed last night. But I trust my pb and know they will fix it!
Looking great so far! Everything can be fixed believe me! The only thing that hasn't been torn out and replaced on my pool is the shell. My shell also has cut marks in it now I think that is pretty common from cutting the tile in there. I guess they do it right on the surface. Why do they do that I have no clue.
Did I see in your original post that your decking is pea gravel? Will it be loose? I would worry that would get into the pool all the time.