Your conversation(s) should be with your PM, not the tenant.They may need to screen better.They may need to take more effective action and sooner.Travis hit the nail on the head - another phone call from someone won't get tenants to pay faster.

This number seems to be somewhat tricky to nail down.Are there better or worse areas to invest or watch out for, for whatever reason?

Hey, big congrats on nailing your first house flip at 22!

Haha, your analogies hit the nail on the head!

You can learn a ton through social media and then once you have nailed down who would be the best fit to join up with, you can drop that much money in confidence.

@Andrew Postell hit the nail on the head when it comes to lending and sales.

I would check if the nails are still nails, or if they've turned to dust. 

My property management company's insurance could cover the liability of a handyman, but this beyond hammer and nails.

Everyone has already hit the nail on the head. 

You nailed the general understanding of how you can qualify for the next one.