:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

It seems you are the only person who understood the question wanting to know what a seller makes (not even sure how or why you think that).As a typical part of the DD process it is not uncommon to ask for property/entity tax returns.

Typically Section 8 assistance will track along the market rent for low income communities in the area (slightly higher or lower depending on the location). 

If your guests are typically driving in from nearby, then perhaps Fri-Fri.AnyDay-AndDay could still leave gaps in your schedule. 

These reserves can typically be in liquid assets, including cash, stocks, or retirement funds.4.

It’s typically worth considering if it should be rented out and refinanced instead!

This amount fluctuates, typically peaking before a property purchase and then gradually decreasing as we rebuild reserves for the next opportunity.

These are not typical life insurance policies.

They own a note secured by the property.I think you are convoluting equity investors and the typical terms and structures provided to equity investors and private lenders.Think of your "investors" as the bank.  

@Adolphus Fletcher For multifamily investing, most real estate investors typically use an LLC for several reasons:Liability Protection: LLCs protect your personal assets from lawsuits or debts associated with the property.Pass-Through Taxation: Income and losses from an LLC pass through to your personal tax return, avoiding double taxation seen in C-Corps.Flexibility: LLCs allow for flexible management structures and are easier to maintain than corporations.Anonymity: In some states, LLCs can offer a degree of anonymity if you use a registered agent and form the LLC in a state that doesn’t require public disclosure of members, such as Delaware or Wyoming.S-Corps are should be avoided for real estate investing because of various reasons.