I'm still recovering...and it's a long story been avoiding what will probably be about 2 hours to type it all out. Shortest version:
First, I'll say it was all worth it. By the narrowest margin.
Why: I got to use a 2575 QCW Blackout hybrid tower (stay away!) for about 40h. They took it back and allowed me to order a replacemen and credited me the two way cost of transportt. So I took the opportunity to order a new boat and make some changes

...I'm now loving a 2875 QCW Blackout with a Yamaha 350 and the real wake tower. It is. Awesome.
3600 miles
60h seat time
1 tornado +\- a mile or less; +/-20 mins
Nebraska is booring
Some quick conclusions:
The Yamaha 350 is way more powerful (torque?) than the Merc 300. I am +900# and I gained 5mph in top speed and just way more grunt and get up under all conditions.
Front Bimini is a necessity. And available on the 28.
The 25 was great in big water. The 28 is down right plush.
The diff in living space is much more than you would imagine.
Bluetooth works well and is worth it.
The full nav GPS is awesome and well worth the upgrade.
My sales guy at River Valley was a good advocate.
Regarding all the drama...well I'll leave that for another post.
I am writing this too you from Fox's floating bar in the Colorado River Strip. Sipping an excellent Bloody Mary and just lovin my Benny. It's the baddest toon in these parts methinks.