I think I am legal with my truck. My truck GVW is 11500. I have it registered at 19999. My trailer is 10000 GVW. My truck actual weight is 7800 lbs empty with me and my trailer is right at 10K loaded. So by my math I am at 17800 GVW when riding down the road and in Florida as long as I don't exceed 65' total lenght I believe I am safe. So did I do everything right?