I didn't install the flybridge on my boat, it was done many years ago when the Rickborn Industries was producing them. Here is a flyer I found in the packet that the previous owner sent with the boat.
Here is a link to the aftermarket flybridge section.
http://www.network54.com/Forum/424840/message/1139608249
Here is an old photo of the flybridge, during my teak restoration project a few years ago.
Here is the view from the flybridge, one reason we like it. On a river system it's important to be up high enough to see over the river banks. This is not an issue out in the gulf or great lakes, but it certainly is on a river system.
Here is a view on Jan 29 this year, note how much better the teak looks now!
Paul