Good SE Iowa Lake

Looking for a good South East or East Central Iowa lake that has boat rentals.
Taking a half week after Memorial weekend to find a good campsite where I can fish too. Would be nice to have some shoreline fishing and really would like to rent a boat to fish a time or two while im there. Doesnt matter if its a state park or not. Just needs to be a decent fishing lake with the option for boat rental. Crappie, bluegill and catfish will be what I can be ready for.
I`ll be at Sugema the week before so Id like to find another spot other than there.
Got any ideas?

Rathbun lake check out these websites have links on there and they have boat rentals at honey creek resort and the marina www.franksbait.webs.com and www.lakerathbuncrappieclub.webs.com

How is the fishing at Rathbun Lake?

right now they are catching 10 to every keeper but hopefully that will change very quickly I can tell you this is setting up to be a bumper year for crappie last year was good this year with the light winter and previous years of slow fishing the crappie are coming in with nice slabs some of the bigest we have seen in years