Haven't switched to one but here are my thoughts with my 585. Like most have said, beast in corn...once corn goes in, it doesn't go anywhere but the grain tank. I think it's fine in beans but I don't know if it's better in beans than anything else. There is a learning curve but it isn't overwhelming IMO. Most wear items can be replace relatively easy even though it looks overwhelming when you lift up the side panel. We have a great service center that has knowledgeable techs and good inventory. | 
Anyone regret buying a lexion combine?
