For example, someone asks a question and the self-promoter says something: "well, I think you should do this or that because I have bought over XXX doors".I'm like dudeeeee! 

BRRRR method.zero into it is the secret. xxx cash flow from zero is difficult to calculate.

Interesting, could you state that this property does not meet section 8 requirements because xxx?

"Sold as is" "This is a fannie mae/home path" "HUD case xxx" "seller will not activate utilities" "survey will not be provided by seller".

Anyone who goes to the trouble of getting the CGC is knowledgeable and involved in training their dog.  2. extra pet deposit and extra pet rent and a detailed pet addendum to the lease3 . require renters insurance in the amount of XXX and add me as an additional insured4. meet the dog before hand5. make sure your insurance company doesn't have any breed restrictions and if it does exclude those - and know that many pit bulls are called lab mixes

In this case, it has been best to just say: office space, all utilities included, $xxx per month.  

For me it comes down to how much do I have to put into the deal to get that $XXX/door and what does that give me as an ROI?

When you are trying to get a meeting, to show that you are respectful of their time say that you only be there for x minutes and if you go even a minute over you will donate $xxx to a charity of their choice. 

I'm a licensed professional and collect, process, and handle over $xxx,000 of rent per year.

I doubt you can hold the estate of the deceased to what you think you can in length of balance of lease. the originator is dead.Usually the longest an estate of deceased is responsible for the lease is 60 days, I'd recheck your state laws.Make agreement with the executor of estate that the apartment will be vacated on XXX date.