Staying at James' was terrific. The place was exactly like the photos. Clean and homey. I spent much time in the hammock on the balcony, enjoying the breeze and the view. And plants, everywhere in the house, refreshing. You need to carry your luggage up, but don't worry, James will help out.
James was a great host and a good conversationalist. He can talk about everything, socioeconomic, geopolitics, human behaviour, and small talk if those are too heavy for you. Gave space when you need privacy.
The location was amazing. You can pretty much walk anywhere. The subway station is just a few blocks away if you don't feel like walking. You can grab a nice burrito for breakfast at Willoughby General, just behind the corner. Coffee shops are aplenty. Oneg Bakery, a famous kosher bakery 20 minutes walk. The nearest halal burger joint is 30 minutes walk. 60 minutes to walk all the way across Williamsburg bridge if walking is your thing :)
I would stay here again, no question about it.