I have a 2002 2510 and the deadrise is 14 deg. I believe they moved to the new 16 deg. XL hull in 2006 or 2007.
MV hull is great...only complaint is that the top of the window is right in the middle of my view. They fixed that when they moved to the XL hull...the top of the window is much higher, allowing you to see under the aluminum bar.
If you have a choice, I'd recommend the XL model.
Dave
aka