As the Imperial Camel Corps were present in the campaign, and there are more figures coming out for Palestine WW1, AND the ever increasing number of camels from K&C (Napoleon and Scarcens and Jesus and WW2) I'm sure it's in the planning stage.
We are getting Gen Allenby and General Sir Harry Chauvel GCMG, KCB on horse soon, so why not the 'humble trooper' on his 'ship of the desert' ???
John