If you’re expecting to get a seller under contract with just logic and numbers, think again—you’ll end up wasting both your time and money.I’m not a coach; I can only share what I’ve learned from my own experience.

It turns out those laws intended to track terrorists were massively helpful in tracking money laundering for organized crime and were very effective at it. 

BTW SMS is less effective then you'd think and has real legal trouble issues since youu are spamming with blind SMS.This is a whole book so have to cut it off here.   

It sounds like you're at a point in your project where you could make these modifications in a cost effective manner.

Typically a worthwhile real estate broker will save you time through efficiency and add at least equivalent value in actual dollars through effectiveness.  

Doubling up on deposits or requiring larger deposits might weed out some of the riskier tenants upfront, though it's not always a foolproof solution, especially in markets where affordable housing is tight.Regarding your point about double security deposits, you're absolutely right-this can be an effective strategy.

In 2020, I added wholetails, novations, and double closes to my toolkit, which allowed us to consistently achieve higher profits and scale our operations effectively.

Should I send a notice out to my current tenants that their rent would be raised to $1400/m effective Nov/Dec 1st and if they can’t do it that they would need to leave by then? 

You are finishing college and you want to immediately declare those four years a waste and not use them except to "take a facilities job for the time being"?

For analyzing properties, BiggerPockets, DealCheck, and Roofstock are great tools to evaluate cash flow, ROI, and cap rates effectively.