I looked at all the boats you listed , 29 fountain is quick but a small 29 ,Baja seems to be a good bang for the buck as is the Donzi . Without a doubt the Formula has the best fit and finish out of these listed . I bought a new 28 Pantera and have been real happy with the boat , alway's looking for rough water to play in . Where do you boat ? that will tell you what boat will suit you the best . Have fun shopping .