Colloseum

Okay, so navigating wasn't perfect. Rome is always smaller than you expect. We ended up walking twice as far as we needed, but it still wasn't far. The heat picked up early and was a drain so, after the queues, we took three hours to see the colosseum as we spent more time hiding in the shade. Nice to see they've added some exhibitions to the first floor so it wasn't just a ruin, albeit the best ruin.