Checked out Southlake, Westlake, Argyle, Flower Mound areas over the weekend.
Found a place to board horses in Argyle area, although there is a waitlist, and looking to rent for a year in the area from Southlake to Westlake. Town square was great, good Italian food at Calabrese, Vietnamese at Malai, and bar food at Moxie's. Central Market was an excellent grocery store, and there are still 5-10 acre spots to be had. The only downer was a BBQ recommendation by our realtor - Hard 8 in Roanoke. Terrible, but there has to be good BBQ around.
Everyone was happy, super friendly, polite, and kids were respectful. Really liked it. Sense of community was excellent.