Anyone know if paying 1 huge principle payment at the end of each year would pay it off faster verses bi weekly payments?

Same principle 

And with commissions and delays in buying/selling, along with missing out on the rent income, and losing your loan position where you are just starting to pay down principle, you lose.I'm not forecasting a recession, or skyrocketing appreciation.

However I recommend speaking with your accountant/tax advisor before making this determination as this may differ depending on the individual and their objectives. 

Anyone know if paying 1 huge principle payment at the end of each year would pay it off faster verses bi weekly payments?

Assets identified in this study include:Permanent Fixtures: windows, doors, bathroom fixturesStructural Components: Roof construction, drywall, wood framingBuilding systems: water heater, electrical distribution, HVAC, plumbingInterior Construction: Wood flooring, stairs, ceramic tileThis engineering-based cost segregation study included the following methodology:Physical Inspection through a site visitDocumentation review including architectural plans, accounting records and construction documentsA cost analysis which utilizes engineering principles in order to allocate costs to their applicable asset classificationsCalculation of the depreciation schedule using MACRSAs a reminder, bonus depreciation started to phase out in 2023.

My objective is to just offer housing but also someone who oversees the home and makes sure people are staying sober, going to AA meetings, doing chores in the home etc. 

Given my objectives as a young investor, which of these regions—Upstate New York or Florida—would you recommend as a more viable starting point for multifamily investments, considering factors like market trends, economic growth, and property appreciation?

Some of our initial baseline, no-go, criteria when we first listed were: 600+ credit score, no evictions, no bankruptcy, and income 3x rent... however, after finding that very few interested parties were eligible to even "enter a review phase" of landlord verifications etc, we loosened up a bit and went to an objective scoring model that I tweaked from a few ideas obtained after speaking to both rental professionals in my local area and some on this forum. 

You seem like you are trolling for no reason.You can just watch the YouTube video and make more weird comments there that I will delete, but I don't know what your objective here.