Hi Javrixx, welcome to Cruise-Chat! Congratulations on your up-coming wedding/honeymoon and cruise! I really believe that a cruise is the best value of any packages. I also agree with Cruise Fanatic, that a "GOOD" travel agent can be your best advocate.
I also agree with F-Mattox and Cruise Fanatic that NCL might be a better fit for y'all. I prefer Princess, but I'm 57. I started cruising Princess when I was in my early 40s. They're my favorite, but that doesn't mean I don't enjoy other cruise lines as well. In fact, I'll be on the NCL Epic in October and on Carnival's Valor in 2 weeks. NCL is a little more laid back than Princess. However, the service, food and ships are great!
Please let us know what you decide to book! May you and your new wife have a wonderful life together and a fantastic honeymoon!