My wife and I stayed at the Della Terra for one night on June 15, 2014. The location is great for access to Rocky Mountain National Park and the Estes Park area. We stayed in "Snow Holiday" and found the room to be very comfortable, well appointed, and impeccably clean. The rooms at the Della Terra have many unique features; Two way fireplaces, Personal Spa on your private deck, waterfall in the bathroom, etc.
The staff was very helpful and friendly, providing a good recommendation for dinner. The breakfast the next morning was excellent. It was both tasty and fresh with quality you would expect from a very nice restaurant.
A couple of noteworthy comments that may or may not be of concern, depending on your preference. The entire bathroom area is open (no doors) between the bedroom and TV area as well as within the bathroom itself (toilet, tub, shower).
Very nice accommodations but a little pricey.