FHA definitely has 90 day "anti-flipping" rules.

Hey @Eric Waterman- Bob is our resident "anti-cap rate" guy here on the Forums ;) (Just kidding @Bob Bowling!)

Most homeowners (and investors) do not realize how extremely frustrating it can be to have a city board that is not accountable to city council setting housing [anti] development policies. 

I did not know in Washington state the anti-equity skimming laws passed in 2008 made 90% of what I paid to learn worthless to me because I couldn't practice these methods in Washington.  

Demand is adjusted, it's built into the price, and it's a self anti-fulfilling prophecy.

A "mini-guru" surely beats a "guru-wanna-be" (lol).Maybe we can nominate an "anti-guru" like @Bill G. 

There are laws, specifically anti-laundering laws you need to pay attention to.

I can let you know if it's ever been inspected and what to look out for.MA real estate laws say that you can't rent to a family with kids under 7 unless you have a lead certificate on file with the state and the anti-discrimination laws say you can't not rent to a family because they have a kid under 7 (even if it's because you know there's lead paint), so they basically made it so that any rental with more then 1 bedroom has to be deleaded.

Anti-Flipping regs.

Do not invest in locations with anti-landlord regulations.Low operating costs are crucial for maximizing cash flow.