Recolor furniture with Photoshop

we need a photoshop pro who can recolor furniture from a light brown to a very dark brown color NOT black. important: - all the furniture pictures has to be in the same brightness and color. - the quality has to be very good. we need this pictures for printing. - the quality of job has to be very good. - you have only to manipulate the color of the furniture. shadows, pillows and other things must remain as they are. 1) you can download all the images from our ftp server. 2) please upload each picture after finishing to our server. picture count: 61 for details see the attachment. you will get all the pictures like the attached file sample-source.jpg. you found the color details in the attached file what-we-need.jpg. please send us a sample before we choose who gets the job. thanks.