Closed-end funds (CEFs) are my No. 1 income plays for a reason that goes beyond their huge dividends: We can tap these off-the-radar (for now!) funds for big price gains, too. We do this in my CEF Insider service using a time-tested CEF tactic: Buy CEFs trading at discounts to net asset value (NAV, or the value of their portfolios), then sell them at par or, better yet, a premium. This isn’t rocket science: We’re following the oldest investor play there is: Buy low and sell high! To do it, we’re letting the discount to NAV, a critical CEF metric, be our guide.… Read more