I can tell you the advantages and disadvantages of each area of KC. 

@Andrew Taylor Multi-level has its advantages but also disadvantages.

There are many disadvantages to having your license that I wish I had better understood. 

This gives the contractor more control of the project cost (disadvantage to the owner and architect). 

@Nick BrubakerRefi: Advantage-lower longterm fixed rate, disadvantage you begin paying the interest immediately.Heloc: Advantage-you don’t pay any interest until you use it and you can often can choose an interest only payment option, you can use it over and over if you pay it down/off like a credit card, disadvantage is a higher variable interest rate.

You are working from a huge disadvantage from this position. 

Hi,I'm planning to start snowball payment of mortgage on my 3 duplexes and after going through some previous posts saw the major disadvantage is an impending lawsuit from a tenant.

and you think you are at some kind of disadvantage?  

Sell home, rent new smaller home/move to retirement community (disadvantage: we can have cash up front; but loose equity in the home)2.

Would you consider that quarterly lump sum an advantage or disadvantage?