Main difference in seat apart from the door (and useful one) is that the tray table retracts further under the TV screen (3-4 inches further) which improves the space around your knees when lying down.

Between the door and this club suite is better.

however one thing I can’t remember is whether the padding on the AC seat is better and hence the bed is comfier (it might well be but I can’t remember as it’s been 18 months since I have been on AC).