Just make sure whatever you do that you are able to maintain a consistent marketing strategy. 

House going for about 190k, comps consistently tell me the ARV is 300k to be conservative, but closer to 350k.

As long as you found a good off market deal that cash flowed with competitive pricing for the area, you will consistently make money.

Should I put my license to use if I don’t know if I truly want to do that, but should try anyways and fear of not making consistent income?

Yes, also.Basically, you may choose your selection process as long as it is consistent and does not discriminate.

You need a STRONG message that is meaningful to your prospective sellers- delivered consistently, through multiple marketing vehicles, frequently and consistently.

I only say this to tell you I started out like every one else and its taken me a few decades to finally get to were I am at of course got derailed in 08 to 2011  .. but back at it. one thing I like about doing this compared to what I used to do ( flip existing homes) I can close one escrow and have 90 projects.. so I don't need to continually hunt for the next deal.. plus new construction offers more consistency then flipping IE you know going in what its going to cost.. along with your sub base tend to be very professional to down right successful companies..

The seasoned turnkey companies realize that their demand is driven by investors looking for a safe, consistent return.

By providing value, people like and trust you and eventually, if they see you're consistently providing value, they will do deals with you.If you send me a PM, I will introduce you to that introverted engineer.

@Matthew Nicklin is absolutely right, most deals come from consistent follow-up even when you think a lead is lost.