Today's Charlie Aitken newsletter is on OZL and has a strong buy recommendation & a 12mth target of $1.50. He also (in bold print) believes that OZL may pay a 6% div yield this year. He also states (in bold & underlined this time) that "Prominent Hill is a genuine tier - 1 asset and even BHP would agree with that".
I think a wink is as good as a nod to this blind horse.