I keep obsessive track, and over the last 12 years I've been roughly equivalent to the S&P 500 (which, again, I attribute far more to luck than anything else).

I keep obsessive track, and over the last 12 years I've been roughly equivalent to the S&P 500 (which, again, I attribute far more to luck than anything else). Like I said, this is for fun, not for true investment purposes. So anything that doesn't lose money is a win in my eyes. My real investments are primarily in index funds.