McQueen and Guerra. Of course none of them are small men, but there is only 1 recognised prop - Myles is a part timer.
What? McQueen and Guerra will be two of the biggest blokes on the field. Guerra is 193cm and 104kg, McQueen is 189 and 102kg. Neither is lacking for size
Chalmers and Friend 18th and 19th men. You would have though that a prop could have been named as back-up. Maybe there's some injuries we don't know about.
Is Brenton Lawrence definitely a Queenslander? He must have been close if so.
They're not big guys at all. Big is guys like idris, kasiano, Williams etc. Luke Bailey - who is around McQueens size - came down for a run recently and he's similar build albeit taller and leaner than me (I'm 178cm , 102kgs and played prop last year) and is far from big.