As part of your case I would lean much more in direction of the second choice (begin with verthosck first) as vertshock yields quicker gains than jumpmanual inside the short run, and offered your age and peak I’m assuming your knees, ankles and hips are (in case you didn’t sustain http://elliottrjqwc.pointblog.net/The-smart-Trick-of-vertical-jumping-drills-That-No-One-is-Discussing-22309465