I finally spent some time (2 hours) to create 5 new sequences from scratch.
I used Audacity to create timing marks manually (I prefer transitions based on song transitions, instead of the automated on-note or beat detection).
Then I selected my objects (sometimes raster-based custom objects, other times arches, ...) and began with the random-generation. Then some tweaking...
Finally, I "dimmed" my Technicolor strings and panels and then converted to my player's expected formal.
2 hours, 5 songs.
(...and I was getting faster as I continued through the process!)We went around looking at lights in the area and came home to view our lights... WOW!! I was very happy with what Nutcracker did for us. There were some incredible effects that simply "happened" without really trying.
If my discriminating eyes were pleased, I imagine that most of my visitors will be suitably impressed.
Thanks to everyone on the Nutcracker/xLights team!! I put a lot of faith into the tool all year long, and somehow the tool exceeded all of my hopes.