But each person needs to figure out their own level of risk vs reward. 

Im not In a jam or anythIng just wonderIng If there Is a common Ideaology for prIcIng lower to sell faster as a rule ETC Thanks agaIn

It is faster and easier on your pocket to hire a collector agency to handle this.

It does not have to be in the entity  ( LLC and S-crop) CA has not enacted any legislation in response to the new 20% deduction, so it is still not sure CA will actually give you the deduction even if you qualify on the federal level. 

So negative CF now means faster paid for property = CF later.

It really depends on what your comfort level is as far as acquiring debt.Personally I would go for more acquisitions (provided they are well thought and are bought in sound markets with numbers that make sense) and in turn more debt when starting out to increase your top line and also net cashflowEven with int rates going up I think the debt in the US is still very cheap imo.

Pre foreclosure lists have always interested me but after speaking to a few high level investors I noticed because of certain policies most investors shy away from pre foreclosure.

Also, if tenants want faster speed, they have to pay the difference. 

Through the daily grind of selling to SMBs and the experience of starting a sales team from scratch, I have strong experience in "systemizing" a lead funnel leading to constant improvements in sales efficiency at both the rep and team level (ask me about sales enablement tools, I love them!).

Depending on your experience level and sales ability, you could form a limited partnership and raise the money.