Try setting the 'captionPosition' option to 'BELOW_IMAGE'. That should do what you describe.
Looks like that's a PRO only option. So at the moment I can't try that. Actually i think the behavior that I wanted would be "captionPosition: OVERLAY"
OVERLAY - caption and title sit over main image
And because that's the default, I assume it's what I already have. My issue is that the caption only 'sits over main image' sometimes. It also sometimes is below the main image or is half on and half off the main image. I'd actually really like it to sit over the main image all of the time. That's what I'm after.
Here's an example of what I'm getting at the moment. This is straight from JuiceBox-Builder Lite. I'm on a 1280 x 800 display.
http://ode-is-simple.com/resources/imag … x_gallery/
If I shrink the browser window to a little less than 2/3 the height of the display then the caption is over the main image, and stays there as I continue to shorten the height of the window. If I make it taller though the caption pulls away from the main image, first a little and then a little more and so on. When the browser window is maximized the caption is closer to the thumbnails than the main image.
Also is it normal for the caption to run across the full width of the container? I assume it is but it seems odd. Just reading the description 'sit over main image'. The caption actually starts next to the main image on the right and then expands into the image and then out the other side.
Thanks for the reply.