I got stopped out of AGG at the very bottom of that spike down in October. Lessons learned: during a period of high volatility like we went through, cash is king. Having a stop loss on a bond fund when the mkt seized up was not a smart move. Bond ETFs are less stable than bond mutual funds since the ETFs rely on the market makers, which have now proved they are unreliable.
How Safe are Bond ETFs? [View article]