I really like the DM Pro and have it deployed to an office of about 50 people. It's a pretty no-fuss solution and fairly simple to manage.

For my personal setup, I decided to go with OPNSense and I couldn't be happier. Much more control, at the cost of being a little more hands on.

I think the best (rough) comparison here is MacOS vs Linux (or more accurately in this case, FreeBSD).