Howdy. I was born in Lubbock but living in Michigan these days. How about total budget in addition to intended use?
One option you might consider if you want to have the support of a local shop: most towns have a Trek dealership and I believe Trek owns Electra. The Electra Townie line has some nice options. If you have confidence in your local Trek shop and they have a good reputation for service after the sale, it might be worth it to consider a slightly higher priced bike. I'm in a larger metro area and my local Trek shop stocks quite a few of these Townies.
Maybe worth a pre-arranged trip to Austin as well to try out some bikes? Pre-arranged in that maybe an Austin dealer could have quite a few bikes lined up for you all to test out on a given day. Ann who is the moderator of this forum could probably help you there. I used to live in Amarillo and I doubt they would have much in the way of e-bike sellers. Midland or Hobbs? Probably not.
But yes it will help us to know total budget and intended use in order to make some better recommendations. Here's a link to the Townie line:
http://www.electrabike.com/bikes/townie-go/townie-go-8i?g=stepthru