to me Keystone ain't all that good of a lake, I've never bass fished it but over the 25 plus years I have lived around here I have caught very little from it. Although there are folks who catch all they care to and I'm sure it's a condition of knowing where the fish are. In the past few years I have had a lot of good luck fishing the mud creek areas off of prue road but access from a public ramp is a long boat ride and complicated without a map....