In my experience, making on-time payments and making it clear that they are the first lender I am calling to fund a project have been necessary to building a strong relationship fast. 

That means learning how to vet a manager.

Here's a good folder setup.Bank StatementsCredit Card StatementsProperty Management StatementsMortgage StatementsSTR Platform StatementsInvoicesReceiptsClosing Documents (Purchase/Refi/Sale)LeasesCheck & Deposit ImagesVendor ContractsW-9’s & 1099’s

Since you mentioned you're working 9-5, I’d suggest look into turnkey rental and considering property managers to help manage you’re property.

The next one was also a corporate cash buyer and after our second call, the acquisition manager confessed to me that he just got the job and asked me if I could train him on how to evaluate a deal!!!

By carefully managing the scope and cost of renovations, you can maximize the return on your investment.3.

I do not have 5 layers of management that make my rates higher, no lender I work with pays for my office space, licensing, benefits, marketing department, compliance department.... 

Make sure every investment is solid and that you know how to manage them well.

And I was constantly more worried about my own project.

Practical Tips for Managing PropertiesFinding Good Tenants: Screen thoroughly.