My judgement is based on the fact that the VIX has been around 20(!) for a long time (May, June - when I gave my buy recommendation), in my opinion with even more economic turmoil in the world than today. It baffles me why it spiked up to almost 60. Mainly Europe was the cause of this, but that seemed to have settled a bit as well.
The RSI in the chart below indicates it has been in the 'overbought' territory for way too long.