Houseboats in Andalusia

"Despite being just 2 people, we stayed in one of the large boats--two bedrooms, two bathrooms--and thoroughly enjoyed the experience. The boat itself was impeccably clean and furnished with new, modern appliances and furnishings. There's an excellent kitchen for those who want to cook, and the boat's rooftop 'terrace' is a great place to relax. The provided water and welcome drinks in the fridge were a great touch. Communication before and during the stay was excellent, and written directions...