It will depend on your goals (leave a large inheritance versus spending your money over your lifetime) but your portfolio likely will be generating average returns in the 6-8% range while retired and if you're only withdrawing 4%, even after factoring in inflation you're really not spending down your nest egg.

Depending on the size of your portfolio and what you're doing in real estate, it may or may not be worth it setting up all these entities.I don't run any other businesses. 

Although it depends n your budgets and expectations. $430 could be chicken feed to you.How big are your pockets lol.Obviously you want them to get bigger!

Depends on your market and competition.  

@Annie DriscollSubsequent borrowing by the AITD holder seems to be dependent on the lender.

The flat fee buyer agency fee reduces the amount of the buyer credit/refund, generally by $6,000 (although options range from $999 to $8999, depending on how much help the buyer wants from the agent).

@Matt PowersFrom my experience, deciding between short-term rentals (STRs) and long-term rentals (LTRs) depends on the market.

Rates as low as 7.25, depending on credit score and LTV.

It all depends on how fast the property is appreciating as well. 

The better option would be depending on your priorities.