They aren't being compressed, I was bulk merging them all into 1 image and then slicing them at 1000px increments. I figured out the reason it was stretching each page was because the program I was using lowered the rendering quality and tried to match the height with the other files in the directory. This chapter should hopefully not have those issue as I didn't use that program.if you're resizing 1280x1200 images to 1280x1000 then you're squishing the images by 200 pixels horizontally...