Those who have stayed in just the King room with a rollaway bed, is it cramped? We are three adults and a baby (Me, wife, wife's twin sister and our 4mo girl) flying to the UK in mid January. I'm wanting to take advantage of the 5-for-4 nights offer with points (quoted 246,000pts), and I also have Bonvoy Platinum through my Bonvoy Amex card. I know we'd likely need to pay for the extra person for the lounge, but would it even be worth cramming us all into that room for 5 nights? I'm not too hopeful of any suite upgrades after reading the past few months worth of posts above.

But at 'only' 246,000 points would that not be good value for this property especially with access to the lounge?