Its crazy to see all the negative reception that NWAC is receiving when I've had nothing but a positive experience?

I have not received any return on my money. 

He owes them some money for work that they did and they filed a mechanic's lien on his property 3 weeks after he received the bill which was also one business day before he was scheduled to sell/close on the property.

While I know this throws off my calculations a bit they are still directionally correct.Here are the numbers for my first property:Cash To Purchase - $53,250.25Mortgage Payments - $43,980.00Expenses - $16,738.02Total Cash Invested - $113,968.27Total Cashflow - $22,041.81Appreciation - $81,800.00Debt Paydown - $10,143.12Estimated Tax Deductions - $45,163.55Total Returns - $159,148.48Total Return % = 139.64%I have owned the property for 42 months so my annual returns have been 39.90%. 

I'd make sure just how much extra tax benefit will open up for you annually compared to the cost of the study.You are exactly right - a cost seg will get deferred in a 1031 exchange as long as the property you are purchasing is roughly the same components of things that were cost segregated.

For 6 years we had uninterrupted return on the 14% annual area.  

I email all my documents as pdfs with password protection, then I text the passwords to the person receiving them. 

We’re based in Colorado, and hot tubs typically add around $10K in annual revenue.

There may some merits to investing upstate/western NY, but I would suggest doing some serious homework into eviction timelines, annual rent % increases, etc. 

Quote from @Patricio Acosta: I finally found the perfect flip in Coronado, San Diego—the agent hasn’t received any offers, the listing price is reasonable, and the home has huge potential.