Fireworks cruise: pontoon boat or yacht?

[NOLA_Tink]

We're doing a fireworks cruise for a special occasion & have too many people (15) for one pontoon boat. I need to either rent 2 pontoon boats or 1 yacht to see the MK fireworks. For those that have done both, which do you prefer? I'm leaning towards 2 pontoon boats because I like how open they are & I think the kids will have a better view of the fireworks, but I'd like to get feedback before I make the reservation(s). Thanks for any feedback!