2nd... If you have say 1-1/2" inch face frames, and the doors are only 5/8" inch overlay, then there are TWO front planes. One, the face frame, two is the door/drawer. Look at Jalin's maple cabs in post #14. Now look at Mr. Singer's balboa house cabs...
http://www.sawmillcreek.org/showthre...house+cabinets There is little gap between doors/drawers, making the front only one surface... Smooth.... With face frames and the smooth look, you have to make inset doors. More time consuming and fidgiting to get them perfect....
Hope I made more sense this time...