These 3 Big Holes Could Sink Even a Solid Retirement Plan. Here's How to Plug Them

By now, most investors know that high investment fees can eat away at your returns — and nest egg — over time.

Those fees can really add up: An additional 1% management fee can be the difference between a $100,000 investment growing to more than $320,000 or less than $265,000 over 20 years.