Re: series drogue or para anchor?
The issue with a large number of square feet being exposed on a stern is not so much that it may have more buoyancy than a double-ender or a traditional overhung boat. It's that when a BREAKING wave crest smashes into all that surface area, it will displace it somewhere. Either the boat will move sideways and broach or move forward down the face of the wave and possibly cause a pitchpole as the bow, with less buoyancy, digs in and buries. There's a good reason double-enders have long been the choice of offshore sailors.
Alberg 35: With a philosophical flourish Cato throws himself upon his sword; I quietly take to the ship.