Being a real estate professional allows you to treat the income as non-passive, allowing higher high income tax payers to pay less in taxes.

If a cash out refinance, many lenders will allow the cash out to satisfy the reserves requirement.DSCR lenders generally let you vest either individually or as an LLC.

Am I allowed to post a deal here that people can help me analyze?

Found an awesome deal on Craigslist and it allowed me to get my foot in the door with an investor (owner of the property I arbitraged.)

You can setup a "guest mode" allowing the guest to enter their check-out date.

This would allow you to sell a property you had purchased with the intent of holding for productive investment use. 

I need a list of sites which allow you to shop for and/or buy commercial real estate.

This allows entry without a key, and allows me to change the lock as needed if I don't want someone in there.As an agent, I provide contacts to my clients who will do these things, and occasionally I will do favors for past clients who need someone to open the door or quickly supervise an appointment; of course not all agents will do this or for free.  

Most of our Members are baffled, typically saying: "How could they allow one of THEIR Tenants to be even ONE month behind?"

This is due to bonus depreciation which allows taxpayers to deduct 40% of qualifying property costs in the first year, in addition to regular depreciation for new construction and improvement.