Oh, and best if you can get them out from behind the glass.
Look at the centerfold pictures on my Web site. Just go to a magazine thumbnail on the left side and click on it to see a small copy of the centerfold picture. The centerfold pictures are always on the lower right hand corner of the Table of Contents.
I'm not proposing a centerfold article this time but the flat six might be a nice one to feature in a centerfold. Does your dad attend the GEARS model engineering show in Portland?