I have a brief Layover in Dallas. When my Plabe lands, I have less than 30 minutes to get from 1 plane to the next,vis that enough time? I'm going to pay to have all my luggage sent, so mo carry on other than my purse.

If you're connecting, specially with American Airlines, your luggage most likely have a good chance to make it. You need to run, a couple of years ago I had a delayed connection and only 40 minutes to change terminals and get to my connection. I was able to do that, so you might also. Good luck

Good luck. I would never leave that little time

Im sure not having to deal with luggage will save a little time cutting it close just depends how busy it is