Grand canyon

[troutrob]

I am floating the grand canyon (co river) next week, pretty excited!!. I've read a bit about the fishing, I guess it can be a little bit ridiculous in certain areas. I expect lots of midges in the unproductive water and general tailwater patterns, but have also read that they are electroshocking the trout out for presevation of the native species, I imagine this would have a negative effect on many of the bows and browns, especially larger fish- anybody ever been, how was it? anything I should expect?

... from there its to alaska for the summer!!!

Thanks!!!