Let me start by saying this was our honeymoon cruise and the first cruise my wife and I have ever been on, so I don't have another to compare it with,my views are as I found it.
This was from Birmingham direct to Barbados on the 787 dreamliner. This was an amazing experience, what a beautiful aircraft, roomy, plenty of entertainment on board and the seven and a half hour flight passed in no time at all.
Very nice and cosy. If you are in anyway claustrobic I would strongly suggest you pay to upgrade to an outside cabin as the inside ones have no windows at all and from what I could see of them passing open doors when the chambermaids were cleaning them, they are quite small