So, if you are offering a stable class A apartment at 20% rate of return on investment, with a 9% pref on 4% CAP building, it will raise eye brows because it is not in line with the market.  

The only thing that raises an eyebrow is that they haven't included the seller's disclosure (detailed statement of property condition). 

I am up to my eyebrows in referral business right now.  

To be fair, a bad credit score does not always equate to a bad tenant, but generally a bad credit score should cause you to at least raise eyebrows.

Except they're probably drawing hair on my head in their mind, or reducing my eyebrow size, or whatever.

Do you have applicants that says something that raised your eyebrows?

If I buy and sell 6 months later, it may raise an eyebrow (for no reason).

The way she raises her eyebrows when flippers tell her they're putting in a top of the line kitchen is priceless!!!!!

If I'm working with a Realtor to send me leads and I'm the ONLY offer for the property, isn't that going to raise eyebrows with the lender?

As you get more creative in any deal and vary from the usual and customary, that's when eyebrows are raised and some judge looks done his nose at you!