Nice experience & thrilling atmosphere, overall. What can be improved is a bit of context story, so players realise how they need to do things and what's their aim! For us, it was a bit awkward that we solved all clues but we didn't realised we made it until the organiser entered the room..
Also, we had a bit of tough luck, cause they forgot to place a clue in the right spot..
However, overall it was a good experience and we do recommend it.