So, I've been reading Bergman's "Trout" and he mentions having the sun at your back so that the trout are blinded by the glare. He also mentioned moving very slowly, waiting until things have calmed before your first cast, casting on target around rocks and really fishing them thoroughly and using short casts. Seems resonable, but I have also heard of high sticking which would leave me exposed. What is the best approach of the two in the mountains? I can't really high stick from the bank can I?