How does the wake differ between the 21.5' and the 23'? Also, the website says the shorter is 21.5' on the "comparison" page, but if you click on the B 52 V3, it says it's 22'. Which is correct? Or is it 21.5' but called a 22' boat? I'm wondering, because I'm looking to upgrade boats, and the MB has LOTS of freeboard. Also, they are unique. Not many on the water.