We are a group of 6 aged 55-62 and will be in Dominica for one day off the Windsurd in january. Between us we have some knee and back problems so nothing too strenuous. We would like recommendations on tours. While Champagne beach snorkle trips sound like fun we have a full day in Dominica and would like to get a flavor for the island. We like easy hiking trips if the scenery is worth the time , wildlife, waterfalls. Recommendations appreciated.