These are usually from personal connections we have made through the years and the investors usually want proof of experience to participate in any deals.Can you recommend any lenders in particular for SBLOC product?

Affordability for the average person is essential, in my opinion. 

Quote from @Vikas Jain: Yes, I have already seen the buy-in, im less concerned about that part of it, but just want to make sure its legitimate (plenty of opportunities where buyin is high but it doesn't always mean the product is good, just been burned in the past by others so trying to do better due diligence this time around)Their success rate, as of now, is 100 percent.

I met with Wicked Smart today and was told they help you set up a lead sourcing system, help you structure creative financing - which is essentially lease option/purchase, subject to and owner financing....all strategies I am interested in learning more about.

It's no different than anything else that people try to DIY: it can be done but beginner's mistakes will be made, the end product usually isn't as good as a professional would have done, and it usually takes longer and costs more. 

Our cash on cash return is essentially infinite as we make money on the delta between the yield of the discounted note that we purchase and the interest rate we pay to our passive private capital partners. 

You would think that with all that income, they would let you use the product for commercial use.

Essentially all legit buyers will get an inspection.

Guru done with right timing and right product like Sub to when rates rose is a total money maker for sure..  

"Question: have you ever filled out a spreadsheet of cost and lifespan of each product of a property?