I think your forgetting the the MD of DGR is the CEO of Solgold. He owns a little over 6% of SolGold. If Nick Mathers thinks its the right time I'll follow his leadership.
Until we see at least a years worth of results I don't think they would sell for under $1.
IMO, RIO will make a move on Solg.
Just look at the mess at 2 of the world's largest copper producers, Grasberg and Escondida.