Not sure in what area you are considering investing, but all of these three are investor sensitive and base their practices on investors.  

There's a high risk that you might find the tenant base in developing neighborhoods is harder on your properties and more sensitive to changes in the economy and has a lower rate of making on-time payments.

personally the whole "double closing" that they do is pretty lame ... it eats margin on the deal and they are not doing anything but creating an environment that makes you feel like everything is super time sensitive and create a sense of urgency.  

Greetings,Here is an update on the current Commercial Office Real Estate Market in Los Angeles County:Recent office sales activity in Greater Los Angeles remains restrained.

Bridge loans can be an excellent solution for real estate investors who need quick financing to take advantage of time-sensitive opportunities or to overcome financing challenges.

Depends on your current interest rate and how sensitive you are to an increase.You also haven't told us anything about your loan and equity of your primary.Typically, you will get better rates on your primary.You can either do HELOC or cashout refinance.A construction loan is not recommended as they are more expensive and best for low equity situations.

Some folks are just super sensitive.

This is a culturally sensitive topic for Kauai because he is using a long-term rental as a vacation rental.

Some contractors are using a pressure sensitive glue with floating floors(if the warranty allows it) in stead of a pad to deaden the sound.

@Sean Allen FennBeen in MF for a few decades, what we have seen go wrong on new construction / renovation is bad assumptions on concessions and absorptionThose if you run a sensitivity analysis are often times more impactful than cost over runsBad property management is another There is a list of 1000 but here were just 3