Hello and thank you all for the nice comments, I hope this model can be or has been useful to you.

I just wanted to mention that someone over at ShareCG has thankfully pointed out that there was a texture glitch with this model... it is a minor one, apparently an unseen internal part had gotten a texture from another model... the part is unseen (invisible actually) but somehow it picked up a material from a model I made a render with a while ago.
I have now corrected that.
If you have downloaded the model before 7, November 2013 you may delete your older copy and reinstall the new "fixed" version... OR you can just ignore the warnings as the part is unseen and should never have gotten a material at all.

Sorry for any inconvenience or confusion this may have caused... This model has been hanging around on my computer since 2011 and was almost published/posted several times but I never finished it and would "lose my place" and start all over again, rinse and repeat... so over time I have like several versions and at least 6 "DEAD" copies... I'm very easily lost if I leave something for too long.

Once again sorry and hopefully it is working right now.