cybergambit

Hi everyone, I would regard myself as a beginner in that I have hit a lot of balls on the range (competently) but have only really played a dozen or so rounds of golf. I wanted to upgrade my extremely basic set of irons and wanted advice between two sets for someone of my level. The choice is between a set of Adam’s XTD clubs (2014, black metal, non-tour) or a set of Callaway Big Bertha (2008, Red coloured heads). Any advice would be Really appreciated please. Thanks