I Have the Blue Ox Sway Pro and love it. Looking at the picture you have posted you do not have enough weight transferred to the TV front wheels. I had the exact opposite when I set mine up. If you call Blue OX they are great and have seen it all before and are more then willing to work with you to get you set up right. You really do not want the 15K bars for your set up. They way you are set up right now your front wheels of the TV have had some weight taken off of them which is going to make the steering light which will not make towing fun.
Here is a link to a thread I started a year and a half ago which discusses the good and bad I found with the Blue ox which might be a good read for you
Good and Bad of Blue Ox Swaypro