Thanks, I didn't have the thread open at the time so I couldn't see who it was. I'll edit my post to give you credit. And thanks for your concern, yes, I'm loving the interest. I love problem solving and our current ruck situation is a problem to solve.
What's the question mark over Gawn? I realise he's coming from a long way back, but I think if we think Warnock and Dunn are the best we can come up with, we may be vastly overstating how far back he is. He's a lot bigger and is actually has a lot more experience in the ruck than those other two. You wouldn't choose him over experienced ruckman (hence choosing him last, after all of Jamar, Spencer, Martin and Campbell are exhausted), but surely he's better than nothing at all, which is essentially what you're proposing.