Oh yes, that is a turret on top! That's the best bit, it hinges open over onto the drivers side. I can see my lad having great fun standing standing on the passenger looking out the turret as we drive along

The vague plan when it done is to swop it with my rag top cab, I just fancy a change and a bit of luxury like wind up windows! Hope to get some good sound insulation there too and maybe a working heater.