We always knew getting all three relics would be a challenge with only two of us, but we were happy coming away with two and getting a good chunk of the way towards the third!
I love the way Cryptology structure their rooms so that "escaping" is a sufficient challenge for all experience levels, keeping you sufficiently busy and getting value for money. Plus lots of in-theme, tactile puzzles.
The host was marvellous throughout, as was the hint system and theming.
Only (very minor) gripes were with an unintentionally temperamental light source.