My first use of neopixels and associated hardware. Indeed, my first time doing electronics in maybe 25years.
Easy to modify, cut, solder. Nice indication of what pads are what.
The only detrimental aspect I think is that it's not easy to remove the silicone welded end caps to replace with your own (I 3d printed some with specific attachments)
The project is currently a lit underskirt to give fire effects. And has taken about 3weeks including sewing, programming, soldering, sweating, crying and having tantrums and going to the pub.