This may sound harsh, but I would actually put this on the tenant to get his rent payment back.

You're responsible for PITI so your overall monthly payment increases.  

A fair rate for solid management typically falls between 20-25%.Superhost or High Review Ratings Matter – Ask if the properties they manage consistently earn Superhost status or maintain high guest ratings.Communication & Accountability – A good property manager should be responsive and proactive.

You want an accountant who can help you strategize and who is responsive when you want to know the consequences of the financial decisions you are making throughout the year.Good luck.

In the webinar, he stated he's been buying/selling MHP for over 5yrs and just recently he and his partners started the investment group. 

Landlord will promptly respond to Tenant request for repairs but will not be monetarily responsible for tenant disruptions or inconveniences during habitable times of repairs or tenant/guest injuries incurred in or around obvious areas of maintenance, repairs, or construction.We are more converned about them expecting us to pay for their losses rather than getting recouped for damages to our property. 

Ultimately responsibly using leverage (both equity and debt), implementing systems and buying good assets with realizable equity  is how you scale while operating a sustainable real estate business.

I told him he can break the lease, but according to his contract until I find a tenant - he will be responsible to pay the lease. 

Thanks in advance for your response and knowledge!

This response is based on info I have been given on my flips etc.