That is an
amazing job you did there! When you get that many elements in a show, it's hard to make it look cohesive, but you pulled it off! The sequencing is excellent... love how all the groups of elements work together, and how each one has a different "feeling" to it.
I also snuck a peek at your Carol of the Bells video, and the timing and patterns to the music for your mini trees was excellent... no plain and boring sweeps for you! All you need now is to add full RGB control to all 500 of your candy canes! Just kidding!
Where did you get them all, some warehouse clearance sale?