I've spent a dozen or so days out on the Wilson this summer, catching mostly 8-12 trout. They really are a blast -- they feel pretty big and mean on a little 4 weight fly rod. I've been using these reverse spider pattern flies that they just go nuts for! I've spent quite a bit of time in the lower, mid and upper river and so far have found the upper river to have the biggest fish... unexpectedly. Last week I was up around mile marker 23 and caught this 17in cutter -- couldn't have been happier!