Without wanting to be a downer, if SK leaves Hayne at 6, then God forbid if Sandow cops an injury, and misses any games, then we are pretty much in the same boat as we are now. I don't think Tonga or Loko would have made too much difference today.
It's a tad simplistic to say that we'd be in the same boat as today.
Look 6 weeks ago when we had something to play for - we played very good footy for 10 straight weeks, but only managed 2 wins because we couldn't put points on the board.
Plus you've forgotten we signed
2 playmakers for next season, PLUS that young half from Manly.
People can say what they want about Ben Roberts, but the fact is he can lay on a try through kick or pass. This years team has only 1 person who can create at all - so our offense is predictable inside the 20 (watch Hayne and shut him down - nobody else can do squat). In all honesty, if we'd had B Roberts from rounds 11-21 I'd wager we would've won more than 2 games - we were in every single game, but just couldn't score with all the possession we had!
You must also remember McGuire's form at hooker in the earlier rounds - he looked reasonably dangerous scooting from dummy half - since moving into the halves he's looked dreadful, but that's been the story his entire career. The blokes an attacking hooker.
Would Tonga/ Loko make a difference? Well, against Newcastle we win for sure and certain if we had a left center with half a brain - Hayne ran to the line 5-6 times in the last 10 minutes and threw a cutout ball to Morgan - who instead of running inside out and into a gap, ran outside in and into the defence.... At the time I was screaming at the tele 'run the other line next time!' - for certain a rep center like Tonga would have scored at least once there...
Now that's a small, but very tangible example of what a 'real' center can do as opposed to having a lumbering backrower out wide!!!
Add to that the fact that EVEN IF Sandow is injured (and really we do not want that) we have another playmaker in Roberts, Hayne will be back at fullback with the freedom to play his natural game, McGuire will be off the bench for quick impact AND the team might actually have something to play for.
We're not in the same boat as yesterday even if Sandow gets injured - we'll have more attacking options + something to play for.