Check out the report from ISU's Mary Harris on neonic seed coatings. Recently there has been 800 studies on the subject and the scientists all came to the same conclusion. Very interesting, maybe someone here that is more computer savy could post a link. Makes me think as conservationists, rather than the "kill em all" approach towards pests, we need to be more proactive scouting our fields and target only the pests that are actually harming specific fields. Maybe easier said than done though. That's the direction I'm going to go, it has to be all about the bee in the big picture