I am really pleased with how the overlays have come out and work with the image on the corresponding stocks. At first i was abit hesitant to use the trace stock as i thought it would not fit in with the rest of the stock used, but now i can see it together and touch it i am happy with the resolution.
Section overlay
Now i have just finished cutting all the pages out i went on to cut out the section overlays that divide the contents of the book. The overlay over the corresponding image adds an extra quality of feel and splits up the layout of plain type on an image which i personally think would not of worked looking at the previous layouts.