I wonder if someone will direct me to a PROFESSIONAL site for textures, free or commercial.
Please don't waste my time, i mean really FIRST CLASS. Such as this one for example.

www.cgtextures.com

It is the best I found soo far. I would be delighted if there are more! Collections like
"3D Total Textures" and "Marlin Studio Textures" doesn't make the grade! (I have those)

A 1000 thanks beforehand!