Right thats it, I'm here, Master of Halflings and all that, to defend them from scurrilous comments. Obviously the best Halfling boats would be made of goblin war turtles. Once the inside is eaten out they can be turned upside down and even provide armoured hulls
On a more serious note I'm not sure its possible to get a table big enough for what's being planned. I've played a few naval battles with much smaller scale ships and a 6x4 table is barely big enough to play on. If that large room just behind the Marquee that they showed us on the tour was finished would we be better playing on the floor? There was a large 28mm Sky Galleons of Mars game at Salute a few years ago and they used the floor if I remember correctly. Otherwise there will be no room for manoeuvres.