I was lucky enough to win the grand prize for the Masters round of the #SpyStaffSlam year long contest. The prize was ANY set of Wilson irons custom built to my specs. This probably won't be a great review, for that I apologize. The "challenge" I had was last fall I was custom fit for a set of Mizuno JPX 900 forged irons, so I wasn't in the market for a new set of irons. However, I needed to get my 12 year old son a new set as he's outgrown his junior set. I was trying to figure this out for some time in terms of what to get him, senior/ladies/reg flex, a teen set, length and all of those things that had to be figured out with a pre-teen, not to mention that he's a lefty. So I opted to use this chance to get him his irons (yes, I was very jealous - my first real set came from Kmart). After looking at all the incredible choices Wilson offers I settled on the C300. These are beautiful irons for sure, and I elected not to get him the forged as the regular ones, as far as I researched, seemed to have some more forgiveness. The challenge now is what to do with length, lie and flex. I do not live close to a fitter so I had to take the static measurements, and research online. I decided to go with the XP90 regular flex shaft as it seemed to be on the lighter side for, but also a regular flex so he can continue to grow into them. The stock length of these irons is long (7 iron is 37.5" compared to my standard length of my JPX 900 which is 36.75"). So I had them cut .75" short, which made them just .25" shorter than my set. He still needs to choke down on them, but they're more manageable. To compensate for his height and the length of the clubs, I had them set at 1* flat. For grips I got him the standard wilson grip. These are beautiful clubs! He was ready to go hit them right away and so we went out. It will take some getting used to for sure, but it will come. So while I cannot give you a full review of performance, the process was simple and they were shipped quickly and to spec. He is now set for this year and many to come and I am so looking forward to playing golf with him and my daughter for many years. Thank you My Golf Spy and Wilson for the amazing prize! It's the closest thing to winning the lottery as I'll ever get.