Needing a simple and easy PCB to start with, I decided to reproduce the Dragon's Lair ROM board which is very basic. All it has is a connector, five EPROM sockets, and some capacitors.
Here's what I ended up with. I am pretty happy overall with the tool, although I did a find at least one feature that Eagle has that KiCad doesn't have that I am missing. Still, I think KiCad may be the overall winner between the two considering how far astray Eagle has gone these days.
(here's the original for reference)