Target-Date Funds With Annuities Are Gaining Ground. Is That Good for Your Retirement Plan?

Guaranteed income in retirement sounds pretty nice, but what are the trade-offs to make it happen? Several big asset managers offer target-date funds with built-in annuities. However, it's difficult to compare one against another because their strategies tend to differ. And retail annuities' dubious reputation has set up a hurdle for mass adoption. But recent important developments could clear the…