These people are criminals and likely have warrants out for their arrest. 

After digging further into the situation the tenant was just arrested in Dec and released for distributing over 5000 bags of fentanyl and released on bond.

Right after I posted this, a guy came to look who has several DUI/resisting arrest charges.

The ex was arrested and charged.

Cops believed me and I didn’t get arrested.

Empty can rattles the most...https://www.dailymail.co.uk/news/article-8280353/Rent-strikes-Texas-22-people-arrested-thousands-tenants-demand-end-monthly-dues.html

This guy was actually arrested at his home and imprisoned for running an Airbnb in Napa without a permit https://tinyurl.com/tzcvx4g .

You make a good point to check for complaints or arrest records regarding the previous owner. 

They've had no additional arrests AND they let you know up front?

deals 7 and 8 had a partner - he found the home, I fixed it up, managed the rehab, he sold it, we split the net profit...these were ok deals we split $20,000 on each deal but they took 5 months and 9 months respectively due to issues with contractors doing shoddy work....so if you figure our profit at an hourly rate these were not barn burners...but hey it's $20,000 I didn't have before, so I am fine with that#8 paid $265K used hard money, spent ZERO on rehab, wholesaled it in 12 days for $360,000, that was a nice one (sad back story on this one, owner of the property was busted for selling drugs and arrested, then deported to Mexico, so wife took over the drug selling biz...then she got popped, in order for me to be able to close on the home, Escrow had to go to the jail to have the wife sign, then hire a mobile notary to drive down to the SD/Mexico border to have the husband sign) death, divorce, drugs, disease....the 4 D's that create real estate opportunities, sad but true#9 paid $205K used hard money, spent $25K on rehab, sold for $300,000#10 paid $90K for 3/2 SFR, used hard money, spent $3500 on rehab, rented out for $850/month, slight negative cashflow currently (-$150/month), market value is $130K now, plan on refinancing into better loan in 3 months#11 paid $108K for 3/1 SFR used hard money, spent $3000 on rehab, rented out for $850/month, slight negative cashflow currently (-$190/month, market value is $140,000 now, plan on refi into better loan in 3 months#12 paid $125,000 for 4/2 SFR used hard money, spent $0 on rehab, house already had a tenant in it paying $900/month, will be raising rent to $1100/month, market value is $160,000, plan on refi into better loan in 3 months#13 invested $50,000 with my parents to buy a triplex, for $530,000, property cashflows $1000/month from day one, and value has increased to $700,000--------------------------------in current pipeline/in escrow - thru these deals I've made good friends and I've made my hard money lender some good money, hard money lender let me know he has $5,000,000 +/- sitting in the bank looking for houses to invest in, and he's given me the green light.