no fear buddy, the shop owner changed for me, i had did what you guys taught me, tried on scraps until i get the tone i want, and i even got up to 9-1 mix. also i used rug as you suggested, the result is awesome, color is even too. thank you thank you thank you mate. :thumbsup: :thumbsup: perhaps the pigments of your bottle of fiebing's somehow ended up in mine.