By the way, I've shipped heavy speakers 3 times without any issues. If your speakers have considerable size or weight definitely strap them to a pallet and you increase your odds of a safe delivery tenfold. I've used Dayton Freight successfully in the midwest and via freigtcenter.com had great success using R+L Carriers. Freightcenter.com will price out several different carriers and then you can choose the least expensive.