I read lots of really great reviews for the Golden Sun Hotel, 23 Hang Hanh str here on the Trip Advisor hotel reviews. But, I can't find a direct e-mail address for them anywhere. When I try to look for booking info I either come up with bookings through hostel websites of else a hotel booking service that is ridiculously expensive compared to what others say they have paid for this hotel. Does anyone know how to contact them directly as I have some specific questions I'd like to ask? Thanks.