I too switched from Finale (started 2002) to Dorico. I am starting to like some features in Dorico, but I must say that this is the steepest learning curve I've ever experienced! I arranged about 600 songs for big band in Finale, then was forced into Dorico. Some features are great, but I'm now on my 25th arrangement in Dorico and still struggling a lot. Sure, there are a lot of help videos, but they are way too fast. I need something that will take its time and let me keep up with the how-to-dos in Dorico. I just want to continue creating, but I find I'm spending huge amounts of time trying to get this program to do want I want to do.