We have been on Deck 1 and 2 several times and love the location. Can't tell you how many times I have been in the atrium and needed to pick up or drop off something in our cabin....so very easy to just run down a flight or two of stairs and be back in all the action in a few minutes. We spent 2 weeks in 2546 for the EBTA in 2005 and cruised in that same cabin for 2 other cruises...great location!!!
As far as the vibration noise...I have felt/heard it in any aft cabin even up on decks 5/6/7 so it is not just heard/felt aft on Deck 2.
Here is a blurb I always post when people are concerned about Deck 2. Some of the info is for people not yet decided on a deck but you can get an idea of what I am getting at.
The benefits of staying on Deck 2 or Deck 1...putting some misconceptions to rest!.
I can never understand when people say that Deck 2 is far away from everything or that they feel afraid of staying on the lower decks....the opposite is actually correct (at least on the Magic and Wonder....still have to wait to see about the Dream!)....if you think about the layout of the ship and you are staying on Decks 1 or 2, the only places that you really need to take an elevator to are Decks 9 and 10....except of course if you are in a wheelchair or handicapped in some way (or just dont like stairs)...but think...you can have that extra dessert if you walk some stairs LOL!!.
Here is a breakdown of decks....
Decks 9 and 10 - Topsiders/Beach Blanket Buffet restaurant, Mickey Pool, Goofy Pool, Adult Pool, the Vista Spa, the fast food places, Cove Café (coffee bar), the Deck Parties, Palo....if you didnt want to hike up the stairs you can take an elevator to these decks from Deck 2 (hint...the forward elevator is almost always available and takes you right to adult pool area and spa on Deck 9).
Decks 6, 7, 8 - these are passengers decks...no cruise "activities" and you would still have to walk up 2, 3 or 4 flights to the pool deck (Deck 9) or Palo, sports deck (Deck 10).
Deck 5 - has some passenger cabins and the Oceaneer Club, Oceaneer Lab, Flounders and the Buena Vista movie theater (all these are only 3 flights up from Deck 2).
Deck 4 - has the Walt Disney Theater, Mickey Mates shop, Treasure Ketch shop, Studio Sea lounge, Tea with Alice event, Shuffle Board, those great comfy Deck chairs outside, the walking/running area, Animator's Palate Dining Room, Shutters (all these are only 2 flights up from Deck 2).
Deck 3 - has Rockin Bar D/Wave Bands (theme nights, game shows, comedy shows, nightclub acts, Bingo), Diversions Pub, Sessions Piano Bar, Promenade Lounge, Up Beat shop, Internet Cafe, Guest Services Desk, Shore Excursion Desk, The Atrium (where most of the photos ops are taken and autographs given plus the games like Chip It Golf or Frog Racing, the Captain's Cocktail Party, Martini Tasting, Margarita Tasting, Art Auctions, Till We Meet Again Party) Parrot Cay Dining Room, the Galley Tour, Lumiere's/Triton's Dining Room (and I probably forgot a few activities).... (all these are only one flight up from Deck 2)
Deck 2 - has the new kids area called Ocean Quest (on the Magic) plus passenger cabins - just walk down the hall.
And finally Deck 1 has the Medical Facility and some passenger cabins...(only one deck down).
So, saying that Deck 2 is too low and too far removed from all the activity is not correct at all....it is actually closer to MORE of everything going on onboard except for things that happen on Decks 9 and 10. In addition, Deck 2 is at least equal in distance to some things as if you were staying on Deck 6, not to mention the convenience of getting on and off the ship in ports...no waiting endlessly for the elevator to the higher decks when you come back from a hot, exhausting day of exploring the ports....just one flight up and you are home....priceless!!!
DCL has decorated all their passenger cabin hallways in the same fashion. You would not really know if you were stepping off the elevator onto Deck 8 or Deck 1 by the decor so don't think that the lower decks are in any way less desirable than the higher decks. Obviously if you want a veranda you need to get a cabin on the higher decks as that is where they are located but if you are happy with an inside or an oceanview, save some money and book on decks 1 or 2. None of the DCL passenger decks are below the water line (which is another misconception of lower decks).
I personally love Deck 2 , Cat 9 as they have the huge portholes and I love looking out across the ocean!!!
Enjoy Deck 2!!
We are also booked on Deck 2 for the MV of the Dream so I will let you know what Deck 2 is like in January!!!
MJ