I'd say a fair few have a good chance of making the starting 15 and 23.
McGrath, Furlong, Murray, Sexton and maybe Henshaw to start.
One of Stander/SOB starting and the other on the bench.
Best on bench. Could see Henderson on the bench as he covers second row and back row. Maybe even Payne due to his ability to cover 13 and 15, and being from NZ .
But then it's Gatland so he'll probably just throw in mainly english and welsh.
Hogg isn't a great tackler either. But I do like a full back that can beat a player.