Has anybody else noticed how much of an effect tournament stamps can have on different discs? I have a blue predator and a green flash from about year ago both with the same stamp and about the same weight, but I can put the Predator, on an anhyzer line, but the crush just goes left (RHBH) I also have an orange flash with an ice bowl stamp that I can barely get to fly straight, yet I have a beast and a viking with ice bowl stamps, and those fly exactly like "regular" stamped ones. Anyone else have experiences similar?

Oftern times a hot-stamp may effect stability. Ching Rocs are known as being flat and over stable. Sometimes it is a varience in the run of discs. The first run orange Flashes are much more stable than there gree, purple or blue counterparts.