Lanceb
I know that this post is old, but see you are still with WCF. I met a guy at Lake Shelbyville last month that has fished Heidecke. I could probably contact him by talking to the owner of the resort that I stayed at. May be share some info. Let me know if your intrested. I also found a guy that guides that area. Says that it is good for Walleye.
LUV2FISH