Just curious, We have seen a lot of talk about stream size and elevation. In your opinion, what would be considered a small or medium to larger stream. What about elevation? How high is high? We are somewhat familiar with greenbriar, elkmont, thunderhead above the first footbridge past the parking area. metcalf bottom, chimney tops. We were just curious as to what we should consider looking at when you guys start talking about low elevation, small versus larger streams. any info would be greatly appreciated!! Thanks a bunch, flyguys.