If the prior landlord complains that they play loud music, you don't have to approve them.  

Depending on how well they are taken care of, this life could range from 5 years for poor or no maintenance with trees nearby, to 40 or even 50 years with regular pumping and care not to dump grease down the drain or use of Draino-type products.Time to face the music, it very likely is time for replacement if you are experiencing problems.  

They will park crazy and take up two spaces, they will play their music too loud. 

@Trinity CarrickThere is a similar financial instrument called "Liquidity Credits".

Good enough for me.Frankly I'd say leave the tenants alone - this is a proven financial instrument that doesn't need a new landlord screwing it up for minor and petty gains.

So she ended up begging me for money back and since the market was hot I let it go minus the aps. fee obviously, and in return she filled me in on the details, and i also called BOA and what do you know you have to wait months to stop a payment on a Bank Certified Instrument. 

Legal solutions tend to be blunt and inefficient instruments in such matters.I am leaving all remediation to the experts... but she is not letting anybody in the door.

It has been so instrumental in our investing journey, and in my growth as a real estate agent.

Can’t someone review any recorded instruments associated with your properties and see who signed on behalf of the LLC?

If the legal description in the security instrument (mortgage/dot) and title policy are correct that will be most of what matters.