Beyond’s SV Cabins?

[helen haywood]

Could anyone tell me the pros and cons of SV cabins on Beyond decks 7 through 11?  I think I’ve read that on Beyond the SVs balconies on deck 7 have a straight instead of slanted balcony and are more covered.  Also there was reported noise from Eden’s music at night on deck 7.  I can’t tell if there really is much difference in these cabins from one deck to another.  I know on S Class ships the SV balconies vary greatly in size but I’m unfamiliar with Beyond’s SVs.  Any help greatly appreciated!