Hi Penny...I'm just getting a chance to watch your show
I love your photography and the song choice. I've forgotten some of the limitations of Gold compared to Producer, so I apologize if my suggestion is one you can't control.
With your transitions...I would encourage you to time them with the beat of the music (the duration). In some spots the transition will go quicker and other times, the transition will be slower...all blending unnoticed with the flow of the music.
This is one of my personal preferences...I like to use complimenting colors for my captions to go with the slides. Again, time them to the beat of the music.
IMHO these are minor adjustments that would step it up a notch
Thanks for sharing! ~ TC