I honestly love everything about the new 242x and it being a swiss army knife boat. But as others pointed out, the wave put out by a dedicated surf boat with as little effort as it takes is not comparable.
When I say little effort, I mean, that big prop is made to move a ton of weight, where the pair of jets are screaming to hump that boat out of the water. That's an exageration, so don't beat me up. My point is, up until recently, almost every 24ft owner complained about the noise in the boat. And even if it doesn't bother you, you have to admit, they are much louder than a surf/wake boat.
That all being said, think about what you want to do, and if you value the space and swim platform. that's what I love. My wife, on the other hand, spent the day in our friends NXT 20 and loved it. You could enjoy the music at a reasonable volume, and still have a conversation. The seating was very comfortable for us, and the wave was amazing. This video was taken before my buddy had a chance to figure out how to tune the wave of his new NXT20. We were all new to a surf boat, and soon learned how to shape the wave and lengthen it. Keep in mind, the controls on the NXT 20 are not the same as the XT or X models. But then again, it is 1/3 the price of those high-end Master Crafts. You can do a lot of the same things, you just have to adjust manually in the NXT where it is much more automated in the higher end models.
When I am ready for a new boat, my wife will push for a v-drive, and I will still check out the 240-series Yamahas. But if we want to surf, I will go V-drive. The safety factor that everyone talks about is not a factor in our lakes. I have loved our jet in unfamiliar lakes. But now that we have been on the same lake for years, props are a non-issue. We will leave that marketing to the Yamaha guys trying to sell these over an I/O.
Good luck in your search!
PS: We have looked at the Starcraft SCX Surf Edition deck boats with forward facing drive and tower. It's seems more of a swiss army knife than any of the boats on the market. And they are HUGE!! Yamaha space and swim deck with the wave of a v-drive.
http://www.starcraftmarine.com/starcraft-scx-surf-edition