Possibly Marler, George, Williams, Itoje, J. Hill, M. Wilson, Morgan, Underhill. Mako, LCD, Sinkler, Kruis, T. Curry might have been a better pack to go with but still hard against that SA pack.

As you said we need to start bringing some youth through now with more physical approach. Genge, George (experience/ leadership), Heyes, Isiekwe, Itoje, Hill, T. Curry, Ackermann, Singleton, Seville (struggling for LH tbh), Sinkler, Kpoku, Dombrandt is an interesting pack. Props and SH are areas I think we will struggle as I can't see depth at all. FB/ Wings and 12/13 can have depth if players get the chance.