I think Bethlehem and some of the satellite areas are nicer than Easton especially going up 33 as long as you stay spitting distance to 78.

I quickly realized that you do not need to offee tours, especially since the units are occupied as long as your photos are up to date. 

In many cases it is fully legal so long as it is your primary home and you occupy one of the units but definitely make sure you're in compliance before you move forward.

So long as he gives the proper notice he can change whatever he decides to change.

There will always be demand in the market (it's not like some covid markets that could disappear as vacation destinations almost entirely over the next decade), and the regulation risk is as near to zero as you can get in this industry so long as you buy in the approved tourist zones (again, compared to some smaller/less mature markets where they could outlaw STRs tomorrow).For short period cash flow there are better options. 

Regular coffee maker is fine, as long as it has "pause and serve."

—as long as it’s not to a retirement plan—the lender will almost certainly require a separate guarantee.

Also, if the sponsor is new, I am fine with less skin in the game as long as it is significant to their net worth.

Leave that loan in place, as long as you've occupied the house for at least one year, you're good to go. 

As long as you know that and are prepared for that, fine.