WOW! It really was just that easy...
I got Pi-Hole installed and working in about 10 minutes, just like you said. That is AWESOME!
I see that you have some configuration screens for DNSMasq in the Admin console. Will manually modifying the DNSMasq config file cause any problems there? I was planning on setting up DNSMasq anyway, so I'd be modifying the config file to add more information as needed for my home network.
Thanks again! Pi-Hole is great.