He is using fluxcore wire, so it doesnt use argon...... Id re position the bag in the center of the bar so it wont tweak and twist and trim down the top bag mount for sure so it doesnt tweak or twist in the long run......Just my .02 cents....other than that looking pretty good
i know i t would suck to cut loose after its all set and done but for the future i wouldnt want my rear suspension out of whack, especially having parts wear out, because tht would get pricey after awhile...