You can always tell the experienced ones - they either have gray hair or no hair! 

I know it sounds like I'm splitting hairs but some banks write HELOCs in their residential department....which won't write Investment Properties.

I have a couple contacts that do insurance in Colorado and they're ready to pull their hair out.

It's kind of an odd setup, basement is a garage/office for a rent a car place and there's a hair salon too.  

Me: Have you tried removing the drain stopper and cleaned out the hair that’s probably in there?

So TIN, propstream, etc its always going to be hit and mis for each data type and may vary over time since as Ross mentioned a data providor being good then going bad, then re-negotiating or change data vendors then improving so the data business must result in an operator having no hair

Property Management, Insurance, Vacancy and rent is based on market research.Anyway, am I splitting hairs about the Cash-On-Cash, especially starting out, or is that a deal-breaker? 

I cut my own hair, I shopped at thrift stores, I sold electronics and things that I did not need.

They have 3 big dogs and 3 cats; however, I am getting $100 bucks a month more out of them then what the area calls for and they seem like "good people", so if the dogs chew some horse hair plaster or the cats pee in the corner, it's not a great lose..

Make proof positive it leans a hair outside so water does not run down your wall.