I have the debt Id like to cover from the remodel, have a small down payment for the next property, as well as drop the PMI which I think is feasible but would my new loan truly stay the same and does it work that easily?

This eliminates double bookings and allows the cleaners to be aware of last minute bookings without a source constantly monitoring and updating. 

You will have a higher income and more equity, with less debt.   50-60 is ideal imo.   

I also have very few properties with any carpet and eliminate carpet whenever possible.

Lending practices were drastically tightened after '08 which has subsequently lead to better underwriting and better debt securities.

Does it make sense to take on $800,000 in debt just to earn $4,000 a year? 

If prospective renters are aware of your rental criteria prior to submitting an application, they are likely to eliminate themselves if they don't have what it takes to be successful and will not apply in the first place.

There early in there long term debt cycles and a young country.   

Once you have what hits your goals towards your vision you can work on a debt reduction plan.  

Self-directed IRA If you are self-employed with no full-time w-2 employees, you can set up a Solo 401k & rollover funds from a non-Roth IRA as a tax-free direct rollover and then invest in real estate.A Solo 401k has several advantages as compared to a Self-Directed IRA including the following which specifically apply to your situation: Unlike a Self-directed IRA, you can have the account for the Solo 401k at a bank or brokerage that does not charge maintenance fees and where you will have checkbook control.Unlike a Self-directed IRA, if you use leverage (which must be non-recourse financing in either case) to acquire real estate with your Solo 401k the income will not be subject to Unrelated Debt Finance Income taxGeneral Considerations Re Investing Retirement Funds in Real Estate:1.