We had a nice stay at Armin's place. He was very responsive and helpful.
The location was perfect for us, but we know the area and had a car. I'd say that maybe if it's your first time in LA and you're planning to get around by public transport, it might take a while to get to some of the main tourist destinations. Maybe somewhere like West Hollywood would be easier. However, Armin's place is close for Venice, Santa Monica, Culver City, etc and is good value. We'd stay again. :)