hello, will someone with a gqf 1200 series with 3 incubating trays and a bottom hatching tray do me a big favor? measure from the top of the incubator on the side down to the first set of srews holding the top incubating tray then the second/middle tray then the third tray. the incubator will not need to be opened to do this. then post the 3 measurements. i'm converting a model 1266 that has 3 wider spaced incubating trays and no bottom hatching tray/area. if my question doesn't make sense feel free to say so and i'll try to rephrase it thank you.