Could anybody point me to any books they recommend or very low cost from a good and credible company who does this kind of research?

It's a 5BR 2.5bath unit for what it's worth.I've reviewed the ultimate guide to tenant screening, but that is focused on renting to a single person / family. 

@Brent CoombsI think  I got the idea from  guests on TBPP  who have mentioned evaluating numbers they won't budge on before offering on a deal (Ep. 226 with David Osborn 15% COC ROI, and the book on Rental Property Investing mentions Brandon Turners's numbers, which I think are close to my own).

It might sound expensive but this is off the books money and that carrys a lot of weight to me, not having my credit dinged or showing a brand new loan on my credit report bringing the score down when i go to finance it long term is a huge help if your financing in your own name.

From hiring, firing, payroll, to daily book keeping, I've done it all. 

Some people just want to learn for the fun of it, but having a NC and CA license isn't going to make you that much more marketable as a real-estate agent or increase your earning potential as a wholesaler.If you're in it to be a good real-estate agent in either, you want to pick up real-estate sales books.

The most common difference is that the state will impose some tax or fee on pass-through entities where the federal government does not.Many business organizations are required to have the same fiscal year as their owner(s) have or to basically have a deposit with the IRS to compensate for timing differences.https://www.irs.gov/businesses/small-businesses-se...https://www.sba.gov/business-guide/launch/choose-b...

Hi @Ajay MalhotraI am just starting out as well but the bigger pockets book How to buy real estate with no(or low) money down by Brandon Turner really helped me.

I looked into this a few years back and even read books on it..

If the bank lets the bidding buyer have the house, the second lien is wiped off the books.