What a disaster! I can't believe you made such egregious mistakes! Horrible... just horrible!!!
Just kidding of course. Looks good so far. Sure, there are some things I would have done differently... such as getting rid of all the deep scratches before going to HT. I know you said you went to 600 grit but the photos say something different, especially next to the plunge. You'll find it is now MUCH harder to get rid of those, and I'm guessing you'll choose to just live with them. My advice would be to sand until they are gone. Sometimes working too hard to correct a mistake is the best way to learn to not make that mistake again.