Have you tried Proper or Foremost?  

The one I used was the University of Michigan Credit Union.The loan to value is lower on investment property but if you have a strong equity position it makes sense.Then, the blended rate between your HELOC and primary loan is still better than the rate on a cash out refinance.Plus, the HELOC is flexible and can be used over and over if you pay it down and you have no payments until you use it.Dry powder waiting for the right opportunity.To Your Success!

One of them which has been there for 10 years is saying she always pays her rent on 15th each month.

Or they just go in with a piece of mail to that address in their name, and pay the bill, in some case for example.

Your financing should be based on your goals as well as your cashflow (after paying the mortgages, repairs, vacancies, etc.)

I've had issues with there chosen title insurance and being told it is illegal for them to deni title insurance due to domestic violence (legal advise) can I just go in and pay cash for full offer amount????

We can pay the contract early and get access to title earlier if we want- Property is in a very desirable area of town and I'm not worried about it getting rented. - My wife and I have very good jobs and I have no doubt we will always pay our dues to the seller, even if the property doesn't rent for 3 years- The seller (an LLC) has done multiple Contract for Deeds and has their process down.

Pay all cash?

@Mohammad Al-Abbasi Batch does have an upgrade you can pay for 59$ per month to pull list data.

They were notorious for not paying.