I'm sure Frank doesn't need my advice, but if it was me I would buy a ticket from Oman to NY in 3 days time, inform the Omanis (RCA, MOT, Sultan) of my impending departure, and tell them that if there is no definite signing date before then that they can call him in NY and he would then consider whether or not OMAG was still interested in the project and, if so, how much it would cost them to re-establish the effort. If they are really as interested in this deal as they continually say, they would respond with a date certain. If they don't, it would prove to me that they are just leading everyone down the primrose path.