I believe there are only 2 things that have signficant correlation with happiness: religious faith and money.
Content is a more accurate word for me. The Apostle Paul tells us to be content with what we have. The Bible also tells us to be content, but not satisfied. Meaning, we should never long for things our neighbor has, but ever trying to reach higher and higher and not stopping or "retiring" until we are taken home.
To answer the question, yes I am happy and content, but I am not satisfied.
i guess Gustaf is right, at least about faith.