I wonder how many $M's of dollars the OP has invested in his own real estate empire, or is he (like most of the advice-offering "experts") offering advice with no real personal experience in the game.   

I’m selling a home for $330K if I offer owner financing, I’d ask for $130K-$150K and then the remaining monthly amount until the mortgage is paid off.

They admit that their hit rate/accuracy is low but offer zero refunds on any of their packages.

As Dwayne mentioned, a title company can certainly close and insure the transaction for you, but many lawyers serve as a closing/title agents and can also offer assistance with the contract drafting, etc.   

However, there are other strategies you can consider to optimize your tax situation:Maximize Deductions: Ensure you're fully utilizing all deductible expenses related to your rentals, such as maintenance, repairs, property management fees, and travel expenses to the properties.Depreciation: Make sure you're taking full advantage of depreciation on the properties, which can significantly reduce taxable income.Cost Segregation Study: For larger properties, a cost segregation study can accelerate depreciation on certain parts of the property, offering more upfront tax savings.1031 Exchange: If you're considering selling any properties, a 1031 exchange allows you to defer capital gains taxes by reinvesting the proceeds into another rental property.Energy-Efficient Improvements: Tax credits may be available for making energy-efficient improvements to your properties.Rod

Which city do you think offers the best environment for a wholesaling newbie?

I mentioned they should put adds in Texas newspaper and offer a free house.. 45 days later all hispanic crews getting stuff done.

Offer to buy them lunch one day if they're local.

yes there are definitely options out there offering upto 80% cashout as long as the rent covers the mortgage even or better .

I suspect what TV you offer will largely depend on the nature of your rental.