toy hauling

Does your state and the states where you travel allow this? Is your trailer manufacturer okay with your idea? Assuming your hitch weight is good how will you compensate for the weight added to the rear?

I've read what users say about them and it sounds like they work very well. I think they are expensive and there is some risk that a law officer would classify it as a trailer where double towing is not allowed. I have pulled a nice enclosed 14' m/c trailer behind my 5ver and it pulls beautifully. I don't understand why double towing is not allowed every where.