When I was shopping for my 85D, the rep told me the lacewood had been dropped because there was too much variability between the showroom model and the vehicle delivered, and people would freak out because what got built into their car didn't look like what they saw on their test drive. All very well to say "look, it's a natural product, of course there's variability", but if they were really creating customer dissatisfaction that way, getting rid of the option does seem like a sure-fire way to address it. (Of course, that was one rep's view.)