I cannot say enough good things. Between the location of the house, the house itself and Matthew, I had an absolutely wonderful stay in Denver. The house, although right near the highway, was so quiet and peaceful. It was clean and had EVERYTHING. Being able to see a map marked with places everyone who visits come from is a cool touch too. From the house, I was able to get all over Denver in no more than 10-15 mins, had easy access to Boulder and the Rocky Mountains.
Matthew is a wealth of good information and recommendations. He got me excited for my trip soon after I booked. He's attentive and quick to respond. If he doesn't have the answer, he's likely to ask around and get it for you. This was easily my best Airbnb experience.