@Todd Ayers you would be the one finding the deal and putting it all together. The money person is just that. All they have to do is pull the trigger on getting you the money (although rarely will that be the case).
In my experience so far, anyone who is putting their money at risk is going to be doing some due diligence of their own. This is especially true when you are first beginning to work with someone and they don't know you.
It sounds like you have a full time job outside of trying to invest in real estate. Let me be the first to congratulate you on breaking into REI though. Who cares if you are 47! If you just bought one solid cash flowing property over the next 15 years you would be positioned for a pretty decent retirement and not have to worry too much about money coming in.
As for the specific property that you are doing right now, if you are doing a rehab on it, you must be improving it's value no?
If you are improving it's value, then that means that you are going to have equity in it. What you could do, if the numbers make sense, is pull out some equity from it and use it towards another property. This is how a lot of investors are able to speed up their investment opportunities. We like to call this velocity of your money.
I would love to hear what you are thinking about all of this.