Not sure if HairExperience from Youtube comes in here often to check posts but, Did he change the density and specs on his "newer" hairpiece seen in his December 23 2017 video unboxing starter kit? To me.. his hair looks better with volume up front and not just slicked back and down. Did he change the density and venting on this piece?

Also did he NOT order the front with a graduated hairline on his original piece?

What % of Gray does he have in it?