The biggest win seems to be the fact that investors will be able to buy existing STR's and carry on with the business.

Of course when doing the 1031 exchange your basis will carry forward into your replacement property.Where you have a potential issue is establishing your intent to hold those properties but immediately selling one or more them as soon as you have them ready. 

@Joel Florek will your bank let you get cash out at closing even if the seller is carrying a note? 

DSCRs will have slightly higher rates and they also carry prepayment penalties, which kick in if you sell OR refinance the property within x number of years; 3-5 years is common. 

Here's what I have so far: Primary host with personal account + co-host(manager, brand account)-Pros: My super host status carries over which will help the new listings get off the ground.

If your project incurs losses, they can help determine if those losses offset your other income or if they are carried forward.

And as of now I've listed myself direct with Zillow and other platforms.I'm now weary as to whether I want to carry on down this journey for the property management.I only have 1 SFH so I don't need much, mostly just wanting to streamline how I communicate and manage the property. drop rentredi asap. 

Having the seller carry a second is not a problem for the first, as long as their business with you is finished and the loan has closed.

He is renting the unit and will carry a bit of debt for a couple years but once he is clear of that he will do very well for himself.Park owners want their empty spaces filled. 

There are not a plethora of 'home run' STR's that are going to return in 2-3 years but there is significant value and definitely properties that will return 20%+ COC and definitely several dozen that are obvious values in their own right, and will absolutely carry all operating costs.