Agent and leasing experience can help with negotiation skills, market knowledge, and tenant screening.

You can arguably make it work in any market.

I have an investor friend who is a very successful wholesaler in a market, (south FL), that is crawling with wholesalers. 

This allocation should be based on the fair market value of each component, typically determined through an appraisal or the values agreed upon in the purchase agreement.

Low down payment AND it cash flows also AND buyer has title.Maybe I am asking too much, but I don't think so.Perhaps you just market to homeowners.

You can achieve or even exceed your current cash flow in markets that are more landlord-friendly than Boston.

Do you know the markets you threw out really well? 

I'm a local realtor and would love to connect and chat about the local market.

Quote from @Bud Meacham: The market is very competative in California.

I am an experienced investor and unexpectely find myself managing a duplex myself and wondering if there is a small landlord (aka inexpensive) simple solution for marketing, background checks and lease creation that markets on zillow?