We have a future cruise credit that we have to use and that combined with the current sale on a last minute cruise means that we can comfortably afford a Penthouse Suite on the Explorer. Is the suite worth getting? It feel extravagant but if it makes our time more enjoyable then I'm happy to go for it, just not sure what the Penthouse Suite experience is like. We have 4 sea days so will probably be in it quite a bit.