the deal with the creeks are the flatter the section, the better the fishing. There are exceptions to this though. If i remember correctly, the creeks on the way to Lake Dorothy are pretty steep gradient. You generally want to seek out creeks that fall less than 100ft per mile. So with the exsception of a plunge pool somewhere below a small waterfall on the creek, your not gonna find much fishing up near lake dorothy one the creeks. The miller river does have decent trout fishing. The river will be low so youll have to find the pools to get any good fishing. Just fish with some dry flies there. Some flies to use are Elk Hair Caddis, Stimulator, Para Adams, adams, and Royal Wulff. I have a feeling i mentioned those flies to you sometime on WFF.com.