I would keep Waugh before I took Elsom. The Tahs have a better 6/8 in Mowen who is a long term investment. Elsom will at best play one season for the Tahs and be off next year IMO. I agree 100% with Hawko that Hickey has done Zero for the Tahs long term (or short term IMO) and should have been punted last year.
But Mowen has been cut loose. They don't want him. So not really a long term investment. Unfortunately.