Quote Originally Posted by hflsales View Post
Okay, I figured it out. I guess all of the images have to be the exact width & height. Once I made all the pics the exact same size, it worked.
Sorry, could reply sooner...

You guessed it right! :) Yes, images should be same width and height, otherwise the responsive features come into action. You have a preset width, which is usually the parent container (mostly main content width). ZX Slideshow will take your image, resize it to fit the container and of course, keep aspect ratio. If your slides have different dimensions, it will look like it jumping up and down, but that's the downside of a responsive feature. If your slides are same width and height, it will look good.