However, on my tax returns, I dont break down the income by property or specify how much each one generates, just that my LLC earns revenue from management. 

Quote from @Victor Patel: I recently invested $60K with a local hard money lender who has been established in the area for decades.

You can still make money on flips here though. 

If you tie the bonus to early renewals, a bad employee will renew bad tenants just to earn a quick buck.

Ok, yes that's a bit cheeky but seriously, your talking about some very important, regulatory/law stuff, if your not willing to do the most simple basic actions of simply googling the laws, and reading through the statutes, I am sorry but than my time and effort has not been earned to help guide. 

Buy the house and loan her the money. 

If it's worth $1.3 million today, it will be worth $3 million or more in 20 years, you'll have paid off the debt (or most of it), you'll earn at least $3 million in cash flow over those 20 years, and you'll have tax benefits.

Takes far fewer doors to make money when you’re not being taxed.    3.  

But if I sell it and put that money in the stock market and earn let’s say 8% I would make $40,000 on the same money.  

They were “earning my business” by doing an hour or two of extra work.