What happens when a Helicopter and an Airplane give birth?
I found this pretty neat little plane. Used mostly in Australia for power line and pipeline inspection/maintenance. It has the benefits of both it seems. Able to fly a bit faster/farther then a helo but still keep the visibility of one.
The Seabird Seeker
http://cdn-www.airliners.net/aviatio.../9/0435938.jpg
And yes there is an FSX model for it at Flightsim.com
Just search for Seabird in the FSX file category.
To bad there isn't an amphibious version :)