We don't know how they valued those skaters, there are guys who went in the first that they supposedly had on their "Do not draft" list (I'm guessing Wood is one of them).
If you don't know what their board looks like (and nobody here does) then there's no way of knowing if it was a "reach" I'm certain some of the skaters taken after 35 will be better than Gajan but that doesn't mean the Hawks even had them on their radar. We had 4 2nds, and we traded one away because there wasn't anyone in that spot the staff valued.
Many mocks and many people here had Cristal as a top 15 pick, NHL scouts clearly disagreed.