Both the talls and midfielders listed above were originally considered too slow for AFL and I think (despite their successes in lower leagues) those queries still remain as significant. Callow relies heavily on his strength in contested marking situations, and that likely not going to be enough at an AFL level - how is he going to get separation from his opponent? Pearson is okay but is similar to Hughes, Watson and Duman as being a third tall at AFL level; do we really need another one? Clark and Fisher's skills are also regarded as questionable under heavy pressure at WAFL level; the issue being pressure at an AFL level is even stronger.
I would maybe consider Kailin Lane if we felt we needed another pure ruck...maybe Liam Kolar (he hasn't done anything but his athletic ability is impressive)...and that is about it from that list.
