After searching more, I found a few BP post where people seemed to have one account for all deposits, and keep only deposits in there.

In the end you always roll the dice on guests.I don't allow instant booking.

But they auto-deposited $50 into my "marketing account."

We have always asked for a bank statement, so we can cross-reference payroll deposits.

In our experience, things move in ebbs and flows and the speed of rental depends on your asking rents relative to competition.For example, there was a period of several months at one of our properties when a 3 or 4 BR unit came on the market it rented almost instantly. 

My involvement in this dispute of deposit money began and ended in those screenshots I supplied.

One of them being you can't charge more than one month security deposit.

Nonetheless, this case is a perfect example of the ridiculousness of when folks instantly shout "SUE SUE SUE" over a $1500 dispute - the legal fees for 50+ pages of filings from MI atty is certainly 5+ figures $$$.

@Ben Dao,The way around that is to arrange to have your paycheck direct deposited into your line of credit.

Consider getting a statement signed by all parties which states that everyone has agreed to terminate the current lease early on X date and all obligations by all parties have been paid in full and that the deposit will be kept by the landlord and will be applied to the new lease.