for starts, id probably focus on the grand arm and Bucksaw area in particular. rigging has been real good for the past few weeks and will continue to(weather cooperating). fish are moving into the creeks. as we get to mid to late april the fish will get real shallow as always....
btw even though my name is huskercrappie...grew up in marshalltown after leaving Nebraska, graduated from Iowa State and grew up fishing rathbun in the 70's glory days..
i think you will love truman, the habitat is off the hook, beautiful lake, really nice people in that part of the country.