O.K. - giving up on cleaning Nubuck sofas, unable to clean to my satisfaction:

http://www.leathercleaningrestoratio...-2-Nubuck-Sofa

I have ordered new furniture, manuf. is "Palliser". I ordered their "Broadway grade 3000" which they describe as "Grade 3000 Leather. These leathers are 100% natural thick premium uncorrected leathers. ...... The Broadway Series features the essence of a high end leather and cut 1.3mm thick to give a pebble grain feel."

The *is* a "protected" leather (learned from my Nubuck experience....) my question is what do I do / how do I keep it looking new as long as possible. Keep in mind I have not even received this furniture from the manuf. yet.........

Thanks in advance for your help.