Seven did really well with four and six poles, but eight was another story. My biggest worry is that we will be in a trial and she simply refuses to weave correctly. So another strategy I will start to employ in training (so I can use at a trial) is that she gets three attempts and if she is still wrong, I say "sorry" and put her away for awhile. We got to practice this a few times while working on the last two poles being out of line.
Hopefully, we will get it consistently right one of these days.