There is some good info in this thread so I am bumping it to ask another question. I have known there has been a version of the R315s that appear to be yellow'ish in color. I picked this one up recently. The back looks kind of blotchy so I am curious if maybe something, after the fact, made these types turn yellow? Large scan on purpose and it is NOT scanner enhanced at all. This is the way it looks in hand...Any thoughts are appreciated. My first inclination is that they were produced this way.....
