Sam- This is weird. I commented out the position property and it showed all the modules at the same time instead of splitting the out across slides. It was hard to see what was being “repositioned” since several of the modules share the same position property, but it just looks like the slide mode is being ignored.
I went back and put the position property back in and started playing around with the showPageIndicators and showPageControls properties. Changing showPageControls to false had no impact on position, but did allow me to transition between slides. Turning showPageIndicators to false did remove the indicators and the positioning was less high (including the BGSlideshow).
I still can’t get the buttons to work with Carousel like they used to but trying to troubleshoot one thing at a time.