You usually pay less in taxes and you build your portfolio much quicker than taking that money out. 

That’s the key benefit.As for the cost segregation study, whether or not it makes sense really depends on your tax situation.

In my market most of the experienced investors are not buying to buy and hold due to the cash flow issue.  

Do you have an idea of the total tax credits?

Tenant further acknowledges and agrees that they shall be liable for all damages to _______ system due to intentional or negligent acts by the tenant, it's invitees, guest,  agents or licensees" 

Second - a DSCR 30 year fixed perm loan to refi the hard money loan and hold onto long term.What others have replied to is completely accurate - it is hard to accomplish BRRRRs right now due to the DSCR refi constraints (interest rates, LTVs and seasoning periods), however, not impossible.

We can't HELOC due to TX regulations and cash out refinance doesn't make sense with interest rates.

Nothing over any service you wanted to provide.Do property taxes fluctuate?

Focus on finding a real estate tax strategist who specializes real estate taxation, cost segregations, tax planning and financial planning. 

With all due respect, $43,000 is not that high for a salary nowadays.