Make sure to get legal advice on what you can and can’t do for bill back and what kind of notice period is required in your state. 

@Argel Algura.Congrats first on your last.year and how much you have accomplished in a short time period. 

Then, after I had experience and several wins, people were willing to partner with me on deals, or lend to me in second position for a short period of time to help with the down payment and with repairs and then I would pay them back when I would refinance.

Waiting until the 1-year period ends avoids potential loan issues and simplifies things.

I rent to one couple or small family for the full rental period - no less than 2 months and no more than 3 months.

Keep in mind that they can increase that period if they get complains from the community, so make sure you're in good relationship with your neighbors.

If I only need a small amount for a short period of time, a HELOC works great although rates are variable.

-Build a strong network in Detroit of real humans over a period of months, buy a better deal, hold it for 10+ years, weather early storms:  better chance for success.Even on that latter deal though, are you going to cash flow in month 1 or year 1 or even year 5? 

Otherwise, if you are referring to ETF's such as Spiders, or QQQ, the the holding period rules apply.

It wouldn’t even be listed on Airbnb during this period so I wouldn’t get dinged by them for blocking the calendar.