DislikedSome will have read, but to answer the particular PM, this post outlines how I like to trade Guppy profiles on a 4hr.
Not too much on fibs and extensions, but they are fairly easy to plot... and are riddled with subjection, anyway.
http://www.forexfactory.com/showthre...90#post5339590Ignored
oh a little more on fib extentions.. I find the 1.618 of course and the 200 % are good points also i play with multis of the 1.618/Golden mean .. 80% accurate..