Elk Creek is big enough that you can fly fish without too much trouble, and there are places that will be crowded as all get out but its the one creek we fished hard that you can actually walk down trails and get away from other people with plenty of fish to be had, so get a map, travel to get to some places. We started near a RV/camping area, parked there and walked for awhile to get away. Walnut is very popular as well, and you can fly fish it, but its more of a rolling cast type area for the most part. If you get a map, there are tons of streams to fish for steelies, 20 mile creek is another off the top of my head. I truely love to fish Elk Creek though, and with the fishing pressure, believe it or not we slammed them just after a slight rain, which murked up the water just enough that they couldn't see you from shore, and the raising water levels also triggers them to move which in turn makes'm wanna eat. Good luck FP51, let me know if you have any questions. Btw, most bait shops up there will weight your fish for you, and give you the weight back in trout already smoked if you wish or fillet your fish for a dollar or two. I think poor richards is closed now, that used to my bait shop of choice, but there is another major one still in operation within Erie.