For ayone that has stayed in a cat 4 and used the pull down "murphy bed" I was wondering if while it was down there is still room to get around it to use the balcony? We were offered an upgrade from a 6 to a 4 and took it as it was a great deal! I am also excited because BOTH my kids (7 & 8) hate sleeping on the top bunk - and yes, I know that it is strange! So I was thrilled that they could both sleep on the lower berths staying in the cat 4 but want to be able to go out on the balcony while they are sleeping as we spent a LOT of time out there on our last cruise (in a cat 6). THANKS ALL!