Buy the index futures at the cash close. Hold overnight, sell on the cash open the next day. Count your winnings. Spend the day golfing while the day traders slug it out for a few points.

I turn off moving averages (MAs) unless the day is trending (from what I can tell). Most TA, in my experience, can be a crutch more than it helps because it's backward looking. On non-trend rotational trading ranges, MAs only confuse me more and I start to give them more importance than the DOM or price action.