Yes I have seen one and I have driven one, but didn't ride behind it, it was to blown out. I would be happy to answer any questions you might have on the 216v.
The 211 has never changed...so I don't think it has improved. This boat was/is a huge seller but I'm sure there are some things that can be done to make it better. It's like the 226, it didn't change one bit from 2003 to 2008 and it had a great run. These two hulls were a great addition to the Correct Craft lineup.
i drove one at the cc meeting in june. loved everything bout the boat except the bow area. when i was not driving i rode in the bow and honestly i was a lil scared bc of how small it was and the idiot driving,lol. the wake looked ok but did not ride behind it.. over all a good looking boat and should sell a ton of them