Michael is right. i realized that some batch of papers are slightly different from the rest, hence the issue of non-alignment of sentences nicely on the line.

The reader will typically examine the contents, 'feel' the letter and make an unconscious, split second judgment if the letter looks 'real', personal or business and then skim the headline sentence and P.S.

And again, the last sentence of the source you cite says:"We rate it Mostly True."

Whenever I reached out to someone I know who has done self-storage deals, they only gave super vague responses, often just a sentence or two.I am in both Houston and Las Vegas, so I’ll probably look within a 3-4 hour driving range for my first deal.

Rates/pricing has to play a part of course, BUT knowledge and responsiveness is actually more important. and to answer your second question, well, look at my last sentence for the answer. 

(Wow Charles, holy run-on sentence!!!

@Ned Carey, given the wording of your second paragraph (second sentence), I take it that you were being sarcastic when you wrote: "Wow cover both their and your closing costs - never heard that one before"?

To the best of my knowledge, notes on mortgages are valid until satisfied.Regarding your last sentence, the instrument that secures the repayment obligation with an interest in real property has a definite period within which it must be exercised in relation to the maturity date of the mortgage/DoT.

though yes, the 'roofing co' is correct in one of the sentences your used.She/they are past resolving the roof leaks at this point. 

That, on its own, turns many people off because they don’t know what they are looking at and assume that if there is a sentence somewhere that says “no STR” it is actually valid (or enforced).