It's a nice change indeed, although his website is usually full of inaccuracies or very personal opinions, as is the case here. If he had read Robert Rotoloni's book (which I am going through at this very moment), he would not state that the "S3 were lower-cost models which skipped some features". Robert Rotoloni states that the only difference of the S3 is the viewfinder, all other features are exactly the same as on the SP (see page 139). Obviously, that was reflected in the original sales price. So Ken is not completely incorrect, but as usual he simplifies things to such an extent that they are not a true representation either. As for describing external finders as "idiotic finders", I think this only shows a very profound misunderstanding of the finder concept, or maybe his inability to use one properly.