As everyone here is well aware, I'm very high on Veleno. I still have him above Niederbach, but like I said in the other thread, Niederbach could be the steal of the 2020 draft. I'm really high on him as well. As for Mantha and Zadina, I think Mantha could still be better than Zadina in a few years, but it will be close, and you also need to balance your lines.
The jury is still out on Cholowski. I could see it going either way with him. I agree on McIsaac, but if he can overcome the injuries, he could be a really good bottom pair defenseman.
I like Viro and Tuomisto, but haven't seen enough of either one of them to have much of an opinion.
We definitely have a ton of depth throughout the lineup, but still need an elite game breaker or two, even if Seider and Raymond reach that level.