cheers for all your comments.. ive got a loooooooong way to go before the modelling is finished and i start texturing...this is just a tiny part of a large model!! photorealistic would be great...if i knew how to do it...ill cross that bridge wen i come to it.....im startin work on it again tommorrow, fitting the second eye which ive got a good idea for now and some interesting stuff for the sides of the head as well as the breathing aparatus for the mouth...the wires will all go to the main engine of the machine once built...should be able to give you all an update on it tommorow...keep you all posted...thanks again.

p.s if anyone needs a modeller for some short or long term employment then i am currently available and eager to get involved in some more commercial work.contact me here or through private messaging.thanks.