Thanks Julie and Jim for all the advice.
I know 6 lights sounds really complicated but really it is simple. Four light nothing but the backdrop to give me a white high key background. Even though the key and fill are umbrella and softbox, they also are not very complicated; just softer than direct lighting.
I have read that most pet photographers prefer to shoot pets with flat front lighting; I certainly understand why. I love the modeling/shadows that two front lights provide. I want to continue for a little while longer with this semi-complicated setup. I think once I have an assistant or helper, it will be a little better. I will certainly be able to backup enough to use my 80-200mm lens for less distortion.
I must say, in reflection, this was more fun than I had imagined; but also more difficult (controlling the animal, not the lighting)