I love coffee as well. As a native born German, it's in our genes. To that end I have been roasting coffee at home for decades. I have this Behmor coffee roaster which I have used for many years, but it is mostly an outdoors roaster so it was difficult to have freshly roasted coffee in the cooler months. Recently, Sweet Marias was selling a roaster you could use indoors (I am including a picture) and, in my opinion, the roaster produces better freshly roasted coffee beans in about 10 minutes (for around 100 grams or a tad over 3 ounces).
The picture on the right with the thing-a-ma-jig plastic hood on top is the Popper. Great, great, great coffee early in the morning.