Stayed here with a few friends and we couldn't have asked for a nicer place to stay. A ~15 minute walk from Crackington Haven and its little beach which is a lovely place to spend a day, or the Coombe Barton Inn where you can sit with a drink in the evening and watch the sun go down below the sea's horizon.
Beyond Crackington, it's a stone's throw from plenty of attractions, such as Dartmoor, where we spent a day, Bude, Port Isaac, Boscastle. The southern end of Cornwall is within reach for a day trip and we spent a day in St Ives (approx 1hr30 drive).
The barn is well furnished and comfortable with all the accoutrements you could ask for, and Rachel, Chris, and their family were very welcoming and within reach if we needed anything, but equally not overbearing.
I'd recommend this to anyone and I'm sure we'll be back in the future!