How much should our company offer him if we did a cash for keys deal?

Man, I do not have the answer here as I have not seen a JV being offered exactly like that.  

To maximize the number of transactions you’re involved in you will need to:Be Top of Mind when they think about moving - which requires consistent reminders.Be seen as an Expert – which requires a consistent message and Evidence of Success storiesGain their Trust – which requires communicating integritySo, start out by listing everyone you know in an Excel spreadsheet.Why Excel?

States are large and the footprint of these centers is TINY by comparison.

Those extra doors offer a higher passive income and help to buy another home sooner once you file that next years tax returns. 

Hi,I set up my 1st LLC this year for a rental and start to realized that I can't do the eviction by myself anymore. 

I've done this with my properties because I'm well known in my small town and don't want people to know what I own.LEGAL PROTECTION: By placing your assets in an LLC, you are legally separating them from your personal assets.

And, as a Condo project everyone is sharing in the water bill by allocation of the HOA fee which should be increased if common area expenses have risen.

Start by reading the Ultimate Real Estate Investing Guide: https://www.biggerpockets.com/guides/ultimate-real-estate-investing-guide/introduction2.

They do this by adding you on to one of their 'perfect' credit cards that have a high limit, usage, and also paid off every month.