Comparing these 2 very similar guitars.
Kramer's Site https://www.kramerguitars.com/en-US/
Floyd Rose's Site https://www.floydrose.com/
Planet Tone's Site https://planettone.com/
Seymour Duncan's Site https://www.seymourduncan.com/
Shred Neck's Site https://www.shredneckstore.com/Default.asp