I like picture #2 because it has room for both a spare tire and the Jerry can fuel set-up. Also, i can not wait to see pics of your air shock install. The departure line of your Blazer will probably not need too much protection due to the fact that there is almost no bodywork to protect. This being so, it is up to you if you think you need the extra protection. Otherwise, please keep us posted with pics of your awesome build! :victory: