Thanks Joe, contact from different points may be helpful. It seem there are a few examples of what I have experienced on TB, as well as some folks who were very satisfied with their experiences.
The disparity of service received should be troubling to someone involved with the company, as it is not up to what some of the other vendors are providing. When I am shopping in a retail outlet and something bothers me I always ask to talk to a manager. If the manager agrees something needs to be done, and it is done, then great! But if they give lip service, and nothing changes, then goodbye.
Actions speak louder than words. On the internet words seem to be all, and when a company won't reply there is not much a customer can do.
Except send his words to others who may be interested in the situation.