We really don't know how any practical or aesthetic improvements can be made for Eco Hale...the attention to detail and comfort that Kaeo and Karl have for their guests is beyond superb. And if you like to be surrounded by a botanical diversity of plants , this is the place for you. A lot of love went into the landscaping. Eco Hale is the perfect place for seclusion as well as close enough to Hilo and many adventures along the south and west Hawaii.