Seems to me the Canucks have a sack-full of the same kind of d-men in Neill, Olson, Brisebois and Candella....won't be room for all of 'em.
Actually not exactly true.
Brisebois is a much more complete D than the others listed. Basically can do a bit of everything but not elite at any one thing, which also means he isn't bad in his own end. Neill on the other hand is elite offensively but still has work to do in his own end. Candella is suppose to be a 2 way D (like Brisebois) but at this point, i would guess (again haven't watched him play) is quite a bit behind Brisebois.
Olson is by far the most physical out of the bunch and had a great offensive year last year but that offense seems to have disappeared this year. That said he's quite unique in that he plays physical while the rest aren't nearly as physical. He was probably the most hyped out of the bunch after last season due to his production (~.72ppg vs ~.38 ppg now). I would rank him above Chatfield who we just signed recently as a UDFA so he'll likely get a contract along with everyone else (except maybe Candella).
You also forgot about Juolevi who's similar age as the ones mentioned above.
Of course its not realistic to assume all of them will be playing for Utica but some of them will be and others will likely be traded. That and remember we generally lose quite a few D due to injury every single season so we might carry extra D prospects just to go between AHL/ECHL. McEneny proved Ds could develop in the ECHL to being useful so its possible we have 1 or more of the above go to the ECHL initially then graduate to the AHL.