I've committed myself to being a full-time real estate investor, private money broker and real estate consultant!

@Kristin Boekhoff I generally buy larger multifamily properties, so I don't have any personal recommendations, but I did check with my insurance broker. 

You will need a RE broker, property manager, and a lender at least.

Find a good broker.

Require a real estate broker (salesman) license to “wholesale”2.

Its always best to review your file with an investor friendly mortgage broker like ourselves to see what are your best options in terms of financing your next deal and get a high level understanding on how to enter a property and also exit a property.

How do you keep your listing fresh and appealing to attract new guests? Any tips on updating photos or descriptions effectively?

I used real estate broker Jenny Gregory Perron(me) to find me the house.

I dug into the values and called many brokers who knew the areas and they laughed at each valuation PPR gave to the underlying house. 

I would recommend to all that they build a STRONG relationship with a Realtor/Broker or several Realtors, because  2.Downloaded a list of multi family owners from Listsource.com - You can get this from a Broker who can run a list of non-owner occupied properties, this features the number of beds and baths and from which you can build a mailer and network. 3.