My agree didn't quite do it.
I think Nic is a future Wallaby. It's a big call basing that on Shute Shield form but you can see the makings. His strength is sniping so the other side of that is that he has get quick and accurate delivery up to that level - not that it is bad by any means. Sure, it helps playing in the best team in the comp, so we have to discount him a bit for that, but he has a mojo that can take him a long way IMO.
He impressed earlier this year for the Brumby Runners v the Junior Tahs, not at scrumhalf but as the 10. Versatile - and he kicked the goals too.
I don't know a lot about Prior but Qld posters talk highly of him. Nevertheless, because I reckon Nic is definitely Super quality I think that he will get the nod.