If, while running your numbers, the returns are within range to your criteria, do not lower the expenses to "make it work", but just know that some months may be higher, some may be lower, and if you have the cash reserves to support a higher bill or unexpected repair, then the underwriting at least helps you mentally prepare ahead of time.Any calculator, based on the inputs from any noobie or seasoned professional, will NEVER be the same as your actual numbers.

I kept reading some apt is operating with DSCR 0.61x ; I bet there're professional buyer in line willing to buy those asset with large discount LOL

Who is the appropriate professional that I would need to consult about legal aspects and benefits of moving my rentals into LLC?

Kevin,  I tried working my sign company and lending, it is a lot. 

Quickbooks allows for you to add multiple debit & credit cards/bank accounts associated with a company.

I personally use a service for all my LLCs I use a company called Prime Corporate services and have a holding company with all my LLCS under them.

I don't plan on buying anytime really soon but I'd love to start connecting with more seasoned investors and local professionals within the area.

Not some bot, or co host, or pm company who hasn't set foot on the property or who knows which restaurant has the coldest beer.

If you are an agent you can also ask a title company to help you create a list as well. 

@Tarik Kafel recommend checking NARM.com for professional and licensed PMCs.Also, here's our copy & paste advice:Encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.