Use professional photos and consider drone shots to capture the beauty of the property from above.Create an Inviting Outdoor Space: Set up comfortable seating areas by the lake or on the deck.

When I see things like "our research shows" it's a red flag for me that the information is theoretical which may or may not be helpful.

That’s a huge red flag for me.  

Each LLC can have a separate agreement, but the IRS will scrutinize this, so keep everything above board to avoid issues.Tax Implications: This arrangement could allow you to shift income and claim home office deductions, but it needs to be done carefully to avoid triggering any red flags with the IRS.Renting a Car to Your LLCs:Renting your car to your LLCs can also offer some tax benefits, such as shifting income and potentially deducting expenses like mileage and depreciation.

With ocean views and community pool access walk right off the screened porch to the beautiful, pristine beaches of the Isle of Palms.

With ocean views and community pool access, you'll be able to walk right off the screened porch out to the beautiful, pristine beaches of the Isle of Palms.

(see the red circle below)

Your concept looks beautiful. 

Like right now.That's the beauty of the self-contained spas that trickle through a small heater and stay hot 24/7/365.Just my $0.02

Quote from @George Red: A hypothetical to see how people factor costs when rolling equity forward into additional purchases.For this example assume  you purchased property “A” for 100k, and put 25% down. 2 years later you sell it for 125k so you now have 50k (25k from your initial down payment + 25k in equity).