I will just comment on the Jeff Hardy one. The saturated green looks rather boring, I would've added some more colours to make it stand out. I would also try out some new blending techniques, as I'm not a fan of the blending on the background Hardy pictures. An outer stroke on a grunge font basically never looks good, I don't know if you've heard that before, but most graphic artists will agree with me on that. Overall it's not terribly bad, just not spectacular as there is some room for improvement.