Some are polished and established, others perhaps a bit rough around the edges but they hustle to get you product and that has to count.  

That's one reason why LA has the Soft Story Mandate and some cities give incentives/rebates for retrofitting the connections between the floor joists and the concrete foundation.A simple retrofit could greatly increase the odds and help protect home owners / real-estate investors to preserve most of their investment versus having a greatly damaged structure that is too expensive to repair.

Will position us with more legitimacy & polish for external convos.LEADGEN: We need more leads!

And then you have to build a driveway if you haven't already, run utilities, etc.I know someone who did a land home deal - 20K for the land and 30K for the home, 3K for basic site prep and utilities, putting in a concrete drive now for several grand, maybe a carport and more.  

Do you know ball park how much the cost is to install concrete/cement roads?

Here's some motivation for you; "I'm out pounding the concrete with a fractured neck doing my Due Diligence."

@Brendan Hula I just answered you on the MHU forum, but for posterity's sake I'll copy and paste here too :)Here are the answers to your questions:1.Many of the ‘land improvements’ (pavement, concrete pads, fencing, landscaping, etc.) depreciate on a 15 year schedule.

BUT, I now have a couple ground floor units on concrete slab, and I want no chance of wood warp.

I have seen LLCs named after the address (123 Main St LLC).My father-in-law loved scraping barnacles off of his sail boat and polishing the brass all over the place.

Real hardwood is rarely laid directly onto concrete, and needs a subfloor to prevent moisture being drawn into it.