Need to seek advice here please. I have custom-fitted a PING G15 irons from a shop in Bishan range. After receiving the PING irons, I tried to register the serial no. at the official US PING website but was rejected.
In addition, when I tried to order loose G15 4 iron from US and gave the US retailer my set serial no., they said it was not a US registered serial no. Hence, I wonder whether my PING iron set is a genuine US product or some 'cheong' ones manufactured in, maybe, China? I paid close to $1,500 for the whole set (5-9, PW).
Any views would be much appreciated please.