hey guys! thank you so much for the comments and suggestions, I feel welcome here render engine- octane render. and yes , there is many problems with the texture fuzz, I must take things 1 step at a time, this texture was huge progress for me. I will soon be beta tester for substance painter and that will definitely help.
I want to learn to finish models, and lots of robots and spaceships, so i had to start small. i will continue posting my work here, again thanks for the support and positivity