Thank for the tip on using the config.xml file produced from JuiceBox Builder Pro. I was able to paste that into the pro options and it worked.
The only issue I had was the color not working correctly. I had to still enter that into the plugin area for 'background color'.
I'm using NextGen Gallery and the Wordpress Plugin and I'll just use the same code in a saved notepad file from now on.
Cheers!
Example here is my code in pro options:
backgroundColor="rgba(173,231,255,1)"
captionPosition="NONE"
galleryTitlePosition="NONE"
shareFacebook="true"
shareTwitter="true"
shareGPlus="true"
sharePinterest="true"
shareTumblr="true"
enableAutoPlay="true"