I am about to start my second application of pre-m (barricade) and am trying to see what post I should mix with. We do only bermuda/zoysia lawns in north Atlanta. The lawns are not dormant yet but they are only a few weeks from that point in my opinion. What are some thoughts from you guys on this? I don't really want to go with 3-way, don't find it to be all that effective.