Not a good idea
So if Maric is suspended, and Griffiths is injured, and you want play Hampson, we're going to expect Vickery to win the ruck against both Kreuzer and Wood?
Assisted by... who exactly?
If Maric and Griff don't play then we MUST play Hampson with Vickery as the relief. We also need to consider playing either McBean or McKenzie to play tall FWD.