IMO, "good" sharpness and color are relative terms, subject to the eye of the beholder. If *you* like that look, then you are in great shape! To my eyes, that particular image appears over-saturated and definitely overly specular as respects lighting (and/or processing -- I suspect the levels slider was crushed); then add me to the list of folks who find the ring pattern in the oof highlights disturbing...I like to see about the same kind of photo made with a hasselblad, phase or whatever... if there is also such a sharpness and color ... till now i think never seen here