@Intruder, I recognise you have been spot on with some predictions about the Reds over the season, but no way can I see Cheika playing Folau at 12. That would simply weaken the No 15 spot, and if another new comer starts at 13, ie Kerevi, the centre partnership would be a huge unknown.
If some training combinations indicate that thinking, it just might be mind games on the part of Cheika.
My expectation, if Lealiifano isn't available, is Phipps, Foley, Horne, Kerevi, Kuridrani, DHP, Folau, with Hodge possibly on the bench. If Christian is available, he will either replace Hodge on the bench, or start at 12 with Kerevi going to the bench.
I am also still a doubter about Morahan's abilities at this level. He has never looked comfortable in test rugby, and was reknowned as a turnstyle in defense when he was at his peak a few years ago. Pending the return of one or both of Tomane and Speight, Horne should be a walk-up starter at 11 where he's played some beauties for the Wallabies in recent times, and DHP should be on the right wing where his ability under the high ball and returning the ball will complement Izzy's game just nicely.