How about defensive match ups?
Bower - Riewoldt
Watson - 2nd tall/Miller/Vickery/Griffiths
Laidler - Morton or 3rd tall
Russell - Taylor
Yarran loose whenever possible
Duigan or Armfield on a small like Nahas or resting mid.
^ This.
Fact is, is that no Jamo, and Bower on Riewoldt shouldn't be an issue if our backline are working as the unit they have been training to be over this pre-season.
We should always have at least one bloke chopping out as the 3rd man, just as has been seen to be so effective for the pies and saints.
Duigan and Laidler were recruited to strengthen us in this department so that our key backs aren't left without support.
If we are functioning as the unit we want to be then Riewoldt won't even be contesting.