I ve got a boat trailer thats been damaged in an accident and I'm getting rid of it. There's plenty of good bits on it such as lights, winch post, braked hubs, keel rollers etc. If you're  keen you probably make it a going concern. It's rego is up but I'll renew it if you take it away. $350 . Call John on 0408877486. I'm in Duncraig