I haven't seen that Torts and Brooks video yet, I'll have to check that out.
I can impersonate a wide range of different voices, but I don't think I could do Hynes very good. I was able to do a pretty good Jack Capuano. I could do an okay DeBoer. It was okay, but not nearly perfection. I did an alright Todd McClellan after he had that infamous post game comments late in the season with Edmonton last year. I didn't think it was great, but my friend (who isn't afraid to critique me) actually liked it.
I was able to do Lou pretty good haha.