I just bought the LL Drago stadium today, and I'm pretty impressed! The slope is pretty nice, with attack types being nice and aggressive, and there is a flat part in the centre so stamina types can do nice and well.
The tornado ridge seems to have little effect when using Storm Pegasus 100RF strangely, but with a flat or the changeable base on flat, it does well. I have managed to get a fair few stadium outs with this, as the pockets are actually quite large.
I'm gonna try and get a video done so you can actually see
EDIT: Ok, time for an actual, proper review in this thread! Worth noting that I don't own PTW - however, I had a look at one today, have seen videos of them in use, and heard many stories about it, so feel I can make an informed opinion on it
http://www.youtube.com/watch?v=72RNN460j64