My girlfriend and I stayed at Eric and Krista's place while visiting San Diego for a few days. It was clean, comfortable, and conveniently located for walking to the Ocean Beach commercial areas and the beach. There was sometimes a little traffic getting into or out of the neighborhood, but all in all it was a lovely home base for exploring the rest of the city.
Eric and Krista themselves were extraordinarily responsive and accommodating, and couldn't have been better hosts! We'd definitely stay at lotus house again if we visit San Diego in the future.