Hopefully none EW'ers who view this thread might be able to start see the advantages of knowing were Traders Place there orders based on EW Technicals and how we can use this.
If people want to learn about Alternate Waves, have a look on page 127 onwards of Prechters EW book (1999 ad onwards)
"Far more precise and reliable Measurement of Retracements are the relationships are between alternate waves or lengths unfolding in the same direction..."