I was satisfied with Taku's place. Very good communication.
Pros: Great location. Center of Shibuya. It's near nightlife area however very quite at night! Simple and clean enough.
Cons: It was really cold when I was there (there're 2 terrace) but heater wasn't working well. Air conditioner/heater should be cleaned. Bedding was bumpy so quite uncomfortable.
However, thinking of its cheap price, I think you have to deal with few cons!