WildTrapper, On the subject of egg candling- I never have had a store-bought one. Any small box(shoe box?) will do. An old fashioned cylindrical oatmeal box( remember when oatmeal came in these pre- microwave era?) is ideal. Anyway, in one end cut a small hole and insert the end of a lamp. Reach into box and screw in a light bulb. On opposite end of box cut a quarter size hole, turn on light and with egg over the small hole it is easy to see how egg is developing. Be careful tho as the bulb will heat up cardboard rather quickly. This may do til your candler is delivered.