Heavy-Haul Load Boards

Hello Drivers,Owner Operators,

I am a 28 year trucking veteran that has been home a couple of years due to a motor vehicle accident that done severe damage to my back and neck,I found a surgeon to repair me and after several surgerys,He relaced or repaired about 18" of my neck and back so I am ready to go. I just passed my DOT physical,That was the first step and now I am shopping for a truck and trailer. I am going to buy a Peterbilt with a Big House Sleeper at least 132" with all the ammenities and a tri-axle Step Deck trailer. I have always wanted a Big Sleeper and am going to get one this time for comfort as well the wife is going with me this time so we need the extra space. I know this type of unit is heavy so I am probably going to be hauling a lot of permitted freight,So I was wondering if any one of you knew the good heavy-haul freight boards?? I know I need to get with shippers direct and will work on that,But starting out I will Have to use Load Boards. I have a substantial amount of back-up money for operating expenses and break downs, I could rebuild the engine,trans,rears,put on all new tires and run 2 years without any income and still have money in the bank,So that is not going to be a problem,And I have years of Heavy-haul,Over dimensional expierence So that is not going to be a problem. The only thing I need is freight to start out until I get my name back out there and can arrange some direct shippers.Any leads on load board or Brokers that handle Heavy-Over Dimensional Freight would be appreciated.

Thanks,
Robert