Horizon vs. Vista

Does anybody know what the primary differences are going to be between the Horizon and the Vista?

they are sister ships, so not that much difference. venues will have different names

Does anybody know what the primary differences are going to be between the Horizon and the Vista?

Not everything is announced but the are switching the library bar and piano bar to give the piano bar a little more room. It also looks like they are adding a teppanyaki tables. The steakhouse is configured different to add more tables and they also have not announced what is going in the Red Frog Pub location.

The water park is Dr Suess themed according to their site.

and they also have not announced what is going in the Red Frog Pub location.

Is it not going to have a Red Frog Pub?