Yeah, I would've like us to make a play for JTS when the Roosters took ages to re-sign him (and even then I think it was only a 1yr tier 2 deal - and he's behind loads of players there for first grade). Wouldn't have cost much, looks like he could become a decent option.
Tom Carr took ages to get a contract (again, tier 2) also... he might go alright if given a shot at the Dogs. Dunno why the Dragons froze him out, he looked good and they were playing centres on the wing last year (but then, it's McGregor...).
Potential quality cheapies like that are all I'd look at for wing spots. Too much money for not enough impact otherwise.
I just thought before I hit post - perhaps CNZ could be developed as a winger. Could be a handy little one... but needs to actually play there and stay there, rather than get shifted around every week like last year (and like Tui in the back half of last year in NRL).