Adventur of seas balcony cabins

[fun2cruise]

Does anyone know if there is a big difference between E1 and D2 category? Are there any bad balconies on this ship? I'm sure the mid ship balconies are ok, but what about the ones closer to the front or towards the back of the ship.

[cb at sea]

A D is larger than an E cabin by about 15 sq. ft......that's about all. There are no "obstructions" on any of the balconies.