I watch this fund frequently but I don't put much into it when it goes through its daily swings. I bought this fund a few years ago at about 24 pps. It went up to 45 pps very soon after. Perhaps I should have bailed and bought back in at its lows but who was to know how the market was going to react especially towards China. I will say the dividend reinvestment and recent price has earned over 30% per year which I think is a good 'buy and hold' return considering the market meltdown.
Yes, we'll have ups and downs. Overall, I'm holding this fund for a long time and I expect to see a very nice golden egg in 20 years. I like the fund's discouragement of short term trading. It goes well with Buffett's philosophy.