Being short, most of my pant legs are long. I like the elongated look that extra heel height gives me. I wear a lot of them for business for when I don't have to walk that far. At a tournament, you usually only need to be up on them for an hour at a time, and I can wear medium high heels for that, then sit down afterwards until the next match. With the IPT, I'm not so sure I will have the luxury of doing that. I guess I will just bring different shoes to the room and switch them out when my feet get tired.
With a dress code, we do need female dressier shoes with a medium heel that can let us stand/walk comfortably for hours at a time, that also look good. Stick a picture of a pool ball on that and we are good to go.