this is a big problem right now.. and for sure in the PDX market with rents averaging about 1400 or so  two people making minimum wage in this metro area would be making 30 and hour  1200 a week or 4800 a month. so they do make the 3X rent on basic entry level jobs. 

You might want to follow the "Deep Dive" series we're doing on our BiggerPockets blog about Metro Detroit cities and City of Detroit Neighborhoods:https://www.biggerpockets.com/...

We are looking at doing so in the Phoenix Metro area most likely.

I was in Paris a few years ago and when you mention Gypsy I harkened back on a day trip we took to Champagne and you think we have a homeless tent city problem. the Gypsy's or whatever is coming to France from the middle east and Africa  was pretty wild.along both sides of the freeway for at least 10 miles was tent after tent..

Companies relocating or expanding to the Austin metro have pledged to create nearly 12,000 jobs so far this year. 

Most is outside of any metro area.

González París,Great question with a lot of options. 

Louis, Mo area or Metro-East Area over in Illinois?

I love this idea I just don’t think I can pull it off within the Nashville metro thanks to the city council chokehold on permitting

Both size of metro as well as housing prices.The other big item is what the market lot rent is vs. the current rent.