So any help, advice, or guidance will be extremely appreciated. 

Purchase price: $850,000 Cash invested: $140,000 Sale price: $1,476,500 Source: Cold Call, direct to sellerProduct: 12 unit multi familyPurchase: $850k, owner financeLoan 1$250k first position loan (down payment to seller)2 yr balloon, 12% interest onlyLoan 2$600k second position seller finance3yr balloon, 0% interest, 30 yr am, 8 month deferred paymentsThree 4 unit buildings.

Go to Etsy and search for "rental property tracker," and you will find hundreds of nice spreadsheets to track 10-20 rentals, usually for under $10.Software has extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

You must tread extremely carefully. 

Am I being too extreme or is this normal for a land lord to evict a tenant solely based on excessively late rent3.

Go to Etsy and search for "rental property tracker," and you will find hundreds of nice spreadsheets to track 10-20 rentals, usually for under $10.Software has extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

The Panama City market has been sliding forever thus why I never recommend buying much in the city except if you want to move here (still...renting makes more sense at the moment)Investing in the city really only comes down to doing a STR business based either on leverage or co-hosting models as rents are extremely low and there is SO MANY apartments and houses that are empty, doing nothing for 2 or more years.

Or first timers get cold feet.

Purchase price: $850,000 Cash invested: $140,000 Sale price: $1,476,500 Source: Cold Call12 unit multi familyPurchase: $850kLoan 1$250k 1st position loan (down payment to seller)2 yr balloon,12% interest onlyLoan 2$600k 2nd position seller finance3yr balloon, 0% interest, 30 yr am, 8 month deferred paymentsThree 4 unit buildings.

Purchase price: $620,000 Cash invested: $20,000 Sale price: $727,000 Source: Cold CallPurchase: Off market with owner financing.Price: $620,000.