There is nothing more annoying that an investor doing all of their due diligence, just to find out the title is clouded and possibly can't or won't close. 5.

Annoy the hell out of them.

I’d be annoyed too. 

Just annoyed at the lavish spreading of a generally outdated and bad idea that lures in the newer people. 

When I was living in a condo back in the day (with beautiful lake views but the building was built like crap) one guy was so annoyed by his neighbor's footsteps/noise that he spent thousands on soundproofing AND IT DIDN'T WORK!

While it's annoying to have bad contractors or property managers, all people are disposable in those positions and you can hire new ones.

Yea I just bought a home cash and I'm 24 and look young and when I go to the bank they never believe me at first that I own rental property it's annoying. 

I’m still an AirBnB guy but they annoy me more and more.

I am here in Chicago and have had pretty good luck so far with decent tenants, however, I've had some very annoying maintenance issues.

One of those 5 moved to one of our larger houses that came available, and all the rest bought a house.Vacancy hasn't really been very high - 6 weeks in 4.5 years - but the annoyance factor is huge.Other than that, I think what has cost us the most is taking too much time getting the house ready to rent when we first purchase it.