I used the straight up strap method on the rear of my car this summer. Ckd it after about 200 miles and the car had moved sideways almost 3 inches. It was REAL close to the trailer sidewall.
I crossed them and it never moved again
My method for the front is over axle straps lopped in the K frame. Then chains that are short to the floor D rings ( maybe 2 ft tops from K frame to D ring ) So there is virtually no chance it can walk sideways. The rears are almost 5ft end to end and has a much greater chance of walking sideways.
Thanks, But I'll stick to the way I do it.
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