I've been marketing to attorneys for nearly 30 years and consider myself a member of the legal community, even though I am NOT an attorney.As for frequency, there is no magic formula.

I know there have been some epic posts about the due on sale here at bigger pockets but the frequency is low so why not have best of both worlds?

More over the classic letter, frequency and and top of mind recognition are key when doing any mailings.

Although update frequencies vary, many sources update on a daily or weekly basis and we update our information as soon as we are provided with new data.

always choose frequency...

The other issues are usually fixed in the claim process but water claims tend to increase in frequency unless the property is completely re piped.

I'm more curious about frequency of rentals, rates, does income really cover all of your expenses, etc...

Only solids remain in the tank so any additional water just minutely increases the wear and tear on the leach field (in the case of tradition septic) as well as the frequency of the pump running (in the case of a mound) and that is why some people (illegally) choose to discharge gray water onto the lawn instead of running it through the septic.From what I hear the only thing that needs to be done is to reroute the basement gray water to the septic tank and have the tank pumped and you should be fine.

Just three points:As I said, we have a problem with vagrants breaking into abandoned homes on the street with some frequency. 

Being able to choose daily, bi-weekly or some frequency of my choice would be helpful.