Kier - I have 2 Roman Geese and they are no trouble at all. However, I started off with 3 but around December 1 was attacked we thought by a fox. Now we are not so sure and think perhaps the other 2 were the culprits. I have had them for 2 years now and we do not know how old they are. When they first arrived they stayed with the ducks day and night but during the breeding season they were too boisterous and aggressive so we separated them. If they are not happy where they are they just fly - I won't clip their wings as being able to fly may just save their lives one day. Now, they wander where they like, we live beside a large river and they spend most of their days there. They terrorise the swans and ducks that live there but they are happy and come back at night and to be fed. They are great fun.