Bern, I didn't check all the links but I'd go with a mildly powered Powerplay hands down for looks, speed and reliability.
A friend used to own a 33' with Bravo's and a pair of 650 hp 540's, the boat was Reliable and Fast. It handled the rough water better than a lot of boats that are bigger. My friend Billy also owns a 28' PP and runs with us on the ocean and he can pretty much hang in there with the rest of us who have much bigger boats.
That size range is just big enough to run the ocean but small enough to run mild power and still have good speed and reliability in my opinion.