I find these discussions to be remarkable, less because of what they reveal about the nature of the equipment than what they reveal about the people that use it. Listening biases are much more clearly divulged than any truly salient characteristic of the components musical abilities. That being said, I will add my humble opinion to this list because I've heard both speakers in similar conditions. First off, both the 3.2s and WP7s are immensely likeable speakers. I found neither off-putting during extended audition, both leaving me with the intense desire to listen further when the CD or LP was finished. For me, this is the first, and most essential measure of a speaker's ability to convey music. I've found many wonderful sounding speakers that fail in this regard. The second most critical characteristic of a music system is the ease with which I become emotionally engaged with all kinds of music. In this regard I found the WP7s to be my better match. The range of emotions that I found myself experiencing while listening through them was extraordinary, and unprecedented. I found the 3.2s to be engaging as well, but not to the same degree. I'm not at all interested in exploring the high-end lexicon for sonic explanations. That is better left to the critics for whom that is their bread and butter. Suffice it to say that these speakers differ significantly in their sonic emphases, and that could bear significantly on your preference. Finally, there is no way that I would substitute anyone's experience for my own, especially with components as special and expensive as these.
Listening to both was a great pleasure that I wouldn't want anyone to miss.
Listening to both was a great pleasure that I wouldn't want anyone to miss.