What is reality? Does reality exist?

I was doing some day-dreaming at work and thinking about the idea of how two people can see same event, yet interpret and experience it differently. Then the question popped up: What is reality?

.... Does reality exist?

My answer?? I'm going to argue that reality in fact exists but it is never known in its ultimate and truest from. Agents in this world experience reality with their own views and biases, hence everyone's perception of reality is different.

Reality exists, but one will never capture its purest form.... no one knows what true reality is. I'm going to make my claim stronger that it is impossible for any agent in this world to know what true reality is.

(What are thoughts? Opinions? Discuss)