Under what circumstances do you as an investor say, "Well my options are exhausted and this not is not worth any more of my time and money?"  

He has quite a few properties and has exhausted his loan originating abilities.

I'm assuming you've already exhausted credit options?

Once you have an FHA loan you are not allowed to have another FHA loan unless relocating a great distance for work.Now that you have exhausted your Low Down Payment Options (Portfolio Conventional and FHA Conventional and FHA) you will need to use a Standard Conventional Loan and put 20% down to get your 3rd Duplex.The sky is the limit...you could continue to buy properties and build an empire or just stop there and enjoy more free time...I have friend who quit his job and just manages his properties now.Keep in mind that this 4 step process I outlined takes time (anywhere from 1 to 10yrs depending on the person) so keep the big picture in mind but don't let it stress you out too much.

Once you have an FHA loan you are not allowed to have another FHA loan unless relocating a great distance for work.3Now that you have exhausted your Low Down Payment Options (Portfolio Conventional and FHA Conventional and FHA) you will need to use a Standard Conventional Loan and put 20% down to get your 3rd Duplex.The sky is the limit...you could continue to buy properties and build an empire or just stop there and enjoy more free time...I have friend who quit his job and just manages his properties now."

Once you have an FHA loan you are not allowed to have another FHA loan unless relocating a great distance for work.Now that you have exhausted your Low Down Payment Options (Portfolio Conventional and FHA Conventional and FHA) you will need to use a Standard Conventional Loan and put 20% down to get your 3rd Duplex.The sky is the limit...you could continue to buy properties and build an empire or just stop there and enjoy more free time...I have friend who quit his job and just manages his properties now.Keep in mind that this 4 step process I outlined takes time (anywhere from 1 to 10yrs depending on the person) so keep the big picture in mind but don't let it stress you out too much.

My patience has been exhausted long time ago and I would not recommend to invest with them.Food for thoughts and of course, I may be the exception.

It's also important to give yourself some down time during naps or in the evening--if I was constantly switching to work mode during those times, I'd end up exhausted and snappy when the kids got up. 

What I have learned so far: its REALLY hard to find reliable labor, working on houses yourself is really exhausting and something always goes wrong when you think it will be a simple fix!

Now that you have exhausted your Low Down Payment Options (Portfolio-Conventional and FHA) you will need to use a Standard Conventional Loan and put 20% down to get your 3rd Duplex.The sky is the limit...you could continue to buy properties and build an empire or just stop there and enjoy more free time...I have friend who quit his job and just manages his properties now.Be alert, if you time it right you might be able to get down payment assistance/grants (I got $5,000 from a local program and used it to buy my interest rate down to 3.125% which is way below typical market rates for a Duplex).