After many hours of Sculpting, Modelling & Kit Bashing I feel I'm now ready to progress to texturing of the helmet. During the process I have learnt that my topology/re-topology skills could do with a bit of practice.
So see you on the other side of the texturing process. It may again take some time.
I feel my helmet would suit a person working in the a dark and pungent atmosphere, this is only by chance and not necessarily by design!