Our spine was credited with being our main problem. So why not revise the spine and see if our attack improves.
Field / Dufty - speed and elusiveness with ability to pass.
Macdonald - tall, robust and able to take the high ball
Dugan - big, strong and can bust through the line
Milne - big, strong and can slice through the line
Nightingale - dependable
Mann - runs to the line, kicks well, good passing game
Widdop - let's see what he has to offer 2017
Vaughan - big, strong and aggressive
Havili - big, strong, good passing game and quick from dummy half
Ah Mau - when fit bends the line and a good middle defender
Thompson - can bust through the line and aggressive in defence
Frizell - one of the best second rowers in the game today
De Belin - a workhorse who needs to setup in 2017
Mosoe - when fit can be devastating in defence and attack
Sims - very aggressive in defence and attack
Host - young forward with a great future
Leilua - still has a bit to learn but showing signs of being a future star
Would be a good start.