Not impossible but families rarely move, few look at homes the week of Christmas (for example), and whatever snow-hurricanes hit do impact prospective tenants showing up.

Before you get a profit from it, you have to catch up to the negative cash you spent to pay down the debtB - How does a downturn impact your ash flow

One thing I underestimated was the impact that the winter months had on renters and their willingness to move.

Andy,As long as you aren't installing hurricane impact rated windows or need windows with leak resistance above 60mph winds, any standard window with DIY installation should work well for you.

If it increases above that, you will negatively impact your Cash Flow which will then impact your overall IRR.You will see that it does not significantly impact the previous spreadsheet IRR if we assumed a 6% Average HELOC Interest Rate. 

I expect further fallout due to the impact of the COVID pandemic on commercial real estate.

In my area I have found that even the smallest things can make a huge impact if done uniformly. 

Also - I haven't seen a lot of tutorials covering this point, but since there are a lot of performers originated post-Dodd Frank, be mindful of regulatory/compliance items that may impact the loan.

Investing in real estate can have a profound impact on your long-term future. find out how below:https://www.fortunebuilders.com/tax-benefits-of-real-estate-investing/I have personally taken advantage of these tax benefits. 

that will have a big impact.