What to do about these rookies?

[lukebomber]

Looking to hopefully jump on Dwyer this week before his price rise and bring in either Brown/Viney. My team so far is

Backs: Goddard, Gibbs, Heppell, Goodes, Pittard, Stevenson (Terlich, Docherty)
Mids: Ablett, Pendlebury, Watson, Dangerfeild, Cotchin, Wines, Mitchell, O'meara (Kommer, Jones)
Rucks: Maric, Jacobs (Blicavs, Currie)
Fwrds: Cox, Bartel, Rockliff, Kennedy, karnezis, Neade (Macaffer, Rowe)

Cash: $8,700 

[lukebomber]

Another option is to trade karnezis to Dwyer, Docherty to Brown and then trade mitchell to crouch next week??