My reaction EXACTLY, my friend! I kept walking out to the garage and wondering why I wasn't stoking the coals or backing them off, or any of the other things I had to do every half hour with my offset.
And the REALLY great thing is that you don't even have to go in and MOP every half hour or even every hour. Mopping with the FE is less necessary since the interior keeps a lot of humidity and opening the door just lengthens the cooking time. I think you'll find that you'll give up even that chore and now, while you cook, you can pull up a chair, sit back with a brew and light up a nice stogie, if you've a mind to. Or you can go back into the house and do something else. I still find it fun to go out and "check" my cooker because each time I do it's doing exactly what I asked it to do without any help from me.
I love the stories about the guys with FE's in competition crawling into their sleeping bags and getting some much needed rest while the stick burners watch their fires.
You'll be telling those same stories before long, I hope.