The frequency of lead based paint you find is going to depend more on your area and price range.

Was wondering if anyone can share tips on how to structure the letter, frequency of mailings, etc.

How to find the owners contact info (which is often not listed or wrong in county records).David, I'm curious as to the frequency you see property records with the wrong owners address/contact information.

Analyze the background check and tenant profile (frequency of moving, criminal background, credit history, eviction history, job stability, etc).  

I agree about going for a resort area that offers a lot for people to do year round, so you're stacking the odds in your favor, rental frequency-wise.

How to determine the length of the agreement, the interest rate, payment amount & frequency, how to “insure” the private loan (with a promissory note or other options).

This spread between the ARM and FRM rate also will depend on variables such as the index, the margin, adjustment frequency, and any interest rate or payment caps.

Sometimes doing laundry late night like past 11pm.I didn't ask them to reduce the load frequency because I know I have no right to control their lifestyle, and I wasn't experienced enough to add in my lease stating my right to remove the washer if it has been abused.

Insurance companies look at frequency not severity. 

It all depends on who's paying, for how long, and at what frequency.