@Maria Fernandez While I am not a Real Estate Agent, I am someone who has been in the customer service/sales field for all of my adult life in a few different industries I like to think I'm pretty good at this.A very important part of customer service is being a real person with your prospect.

She had 4 adult children and a few grandkids.

This is good as one reservation on a larger house may have 6-8 or more adult guests that access wifi so you can market to them as well.- Leaving literature on the kitchen counter encountering booking direct next time.- Using SEO to push your direct booking site. 

I'm from Oregon, spent most of my adult life in Washington DC (and overseas all over), but am currently in Miami.With 7 properties in three markets, what do you spend your time thinking about?  

The OP very clearly expected me to do his work for him, be it out of laziness, ignorance, whatever.So I would say there were more intelligent/respectful ways for the OP to go about his business in the forums that to copy a link and expect the adults in the room to wipe and powder him and give him free, personalized, specialized advice of the nature he was asking for.I cannot possibly overemphasize this, Rodney. 

Should I only require the total household income be 3x rent or each adult on the lease earn that much?

They have adult kids to pay out of the proceeds 1st.HelpAny suggestions on how to put this together?

We charge $35/adult application fee.  

All adults applying need to be screened separately.

If the weather is mild they have a patio and adult beverages.