Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

401k vs. real estate for someone who is great at saving?
With an appropriate selection within a 401K and if operating expenses are low, you get tax deferred savings and possibly a lower tax bracket for now.  The returns vary of course with market fluctuations but for almost 3 years it has been double digit growth on average.  Some health care sector funds were up over 40% last year.  YMMV.  With stocks and mutual funds that hold them, you also are in a sense betting that people want their corporations to grow and succeed.  Others do most of the work.   Real estate should be part of your savings strategy but understand that they are not kidding when they talk about location.  It can lose value. Tenants tend to have some problem part of the year such that some owners find it necessary to have a paid property manager to buffer from their complaints.  Other owners get hauled into court and sued as slum lords for allegedly not doing basics. Tenants can ruin your property as well.  There is maintenance, repair, replacement, insurance against injury not just property damage, and property taxes.  While some of it might be deductible, not all is.   You may want to consider that there are considerable ongoing costs and significant risks in time and money with real estate as an investment at a level that you do not incur with a 401K.  If you buy mainly to flip, then be aware that if there are unforeseen issues with the house or the market sours as it can, you could be stuck with an immovable drain on your income.  If you lose your job could you make payments?  Many, many people sadly lost their homes or investment properties that way in 2008-2010.