The spike feet of the survey-type tripod are unnecessarily obtrusive. They leave obnoxious tracks even when it might not be appropriate. If they weigh 19 pounds, that is too much.
I love my Ries tripod, a J100-2. It is extremely sturdy, and has spikes on one end of the legs, rubber feet on the other. It is absolutely solid with a 12-pound camera, as far as I have tested it. It is the one piece of equipment that I am always happy to use. It is 11 pounds.
Charles P. Farmer (charlespfarmer-photo) has a used one in excellent condition for $439.
Good luck finding something that works for you.