I am located in Texas so I have no dog in this fight BUT, I think posting waypoints that you have knowledge to is one of the best things I have ever seen done in fishing. Since crappie move so much thru out the year a person would still have to know when certain way points would be productive.
I will put myself up for adoption into the Arkansas family if you are taking in outsiders.
Sharing information I think is a great deal. If you want to come to Texas, I will show you everything that I know about the lakes that I fish.
Shooter407