Just go available "A" once a month and you can have a new truck and 5er.;)
I traded a F350 (1 ton) SRW for the same in a dual rear wheel. Yes, I could have pulled it with the single 1 ton. The difference between the two while pulling is very significant both in driving performance and handling the load.
You want to do it with a 3/4 single. If, which is still in question, your weight fits within truck capacity, you will have zero safety margin.
There is a difference between "at fault" and "preventable. Good judgement often eliminates the need for good skill.
