This one differs with me:
Recent studies show nearly 80,000 people are moving to the DFW area… per year! That’s over 6500 per month! CrAzY!
http://kluv.cbslocal.com/2016/04/08/how-many-people-are-moving-to-dallas/
This one just counts Dallas:
Nearly 300 people move to Dallas every single day. Here’s why
https://www.lawnstarter.com/dallas-tx-lawn-care/6-reasons-everyone-is-moving-to-dallas
Austin is at around 125 people per day.
The Austin MSA has a population of 2,000,000
DFW has a population of 7,000,000.
Austin is growing at a faster rate.
Yes, just look at your recent property appraisals from the county ex http://www.dcad.org/ for Dallas Cty, rocketing up in the last couple or three years. Plano in Collin County is currently absorbing the new campus/HQ of Toyota USA and Toyota have been surprised at the high numbers electing to relocate from California. Hopefully not too many are hardcore (D).