Emmitt and Blythe both look decent players but I'm not sure whether the latter has it in him to make it as a quality SL regular. Both worth looking at though. Emmitt looks good, but he's playing for St Helens. It'd be interesting to see how well he'd go for the likes of Salford, etc.
I'd rather not sign Jefferies, if he's a player that we see as a long term signing. He's been terrible for Wakefield this year and I'd rather we stick with Thackeray, a young British player with similar attacking attributes and possibly better defence than a journeyman Australian.
We really need to break the bank to keep Thacks. He'll stay if we offer him a decent contract, I'm sure.