We were disappointed that the falls was just a trickle but that's what happens when you haven't had rain for 4-6 weeks! Certainly not the fall's fault. It was beautiful nonetheless. I highly recommend the hike between Old Man's Cave and Cedar Falls. It's about 4 miles and took us about 75 minutes but there are some beautiful sights that you'd otherwise miss. I can't say the same for the trail between Cedar Falls and Ash Cave. You can skip that. Nothing to see and you're basically just walking a service road. Totally not worth the 2 mile hike.