What is The Difference Between Ping G15 And I15

Hi guys , i wonder if any of you guys try both and what the difference between g15 and i15 driver , thanks

the G15 is draw-biased while the i15 is fade-biased

Aside from the obvious which is the colour, there are a couple more I would like to add.

The i15 has a dead impact sound. The G15 has a more acceptable tinny tone.

The G15 is hotter off the face at impact. i15 doesn't have too much oomph. Almost mushy-like. Sweetspot also feels smaller than the G15.

I know some will argue that both feel n sound r related but I guess w a driver, the avg consumer will take sound more into consideration as they relate it to distance which isn't necessarily accurate.