Moldy Chum (the best fishing site I know of) points out something crazy (or is it crazy making), problematic aspects of revolving doors, and benefits for a few at the expense of many...
Since we were speaking of rigs outside the mainstream you should take a look at this...
The Lateen rig on this Antonio Dias design makes a lot of sense, it's been around for just about as long as folks have sailed, and it can push a boat along quite well with a very small investment in gear.
It's pretty as well...
Listening to Beau Jocque and the Zydeco Hi-Rollers
So it goes...