I am 29 and my wife is 27 years old. This was our 3rd cruise.
The MSC Seaside is a ship built specifically for the US market. As an American, I figured I would try a ship that was supposedly built for me. The prices were very appealing, as well. I had previously only sailed on Royal Caribbean.
Room: Balcony with Aurea Experience
We don't do much in the cabin but sleep, shower, and maybe enjoy the balcony from time to time. But overall the cabin was like the ship - modern and clean. Everything worked properly, and that's all I really ask for. Great water pressure, hot shower. The TV was nice, with on-demand capabilities (our friends watched Jumanji). Sometimes I could hear some footsteps and shuffling about above us it never took away from my sleep (I am a light sleeper too).
14048 was a good location as we were close enough to the forward elevators to get to the Aurea Spa, gym, and Aurea Bar quickly.