I'll take a punt on the 1st test team. Warner, Harris, Khawaja, Smith,Head, Labusachagne, Paine, Cummins, Starc, Lyon & Hazelwood. 12th man Pattinson. Also in squad Siddle, Bancroft, Carey, M Marsh & Wade. That's 17 so if they go 16 Wade might miss as I reckon they love Marsh and want a pace bowling all rounder. Labusachagne provides option as 2nd spinner and been going well in county cricket.