Turbo smooth is not collapsed and is available to adjust the detail based on your needs.

if your camera is not close and you don't the details, you can disable the displacement maps in the material editor to lower your rendering time.

Objects,textures and materials are named properly.
Grouped for easy management.
Group is centered at origin.
Scaled properly.

Maps:
Chicken chop_Chicken.jpg 4096 x 4096
Chicken chop_Fries.jpg 1200 x 1200
Chicken chop_handkerchief.jpg 800 x 685
Chicken chop_Orange & Lemons.jpg 4096 x 4096
Chicken chop_Wood.jpg 2950 x 2094