Hi, after a lot of gameplay improvements, I think you can move to fix graphic bugs. As for graphic bug I mean some odd looking shadows that look too blue-ish (example in bombsite A).
Since I find this map competitive and balanced, I started pointing out secondary things, but I'll suggest you to improve the map gameplay wise (if someone else had suggestion) and to fix gameplay bug first, and then look at this, because as I said it's rather secondary