Really Taylormade R9 driver is good driver for golf.
However,There is many fake R9 driver in the market now.
How to tell fakes from real?
Here is some tips for your reference:
first of all, You should check the hit face by using the magnetic, Real should have no effect with magnetic. because it is made of titanium, although some of good replica are made titanium material also.
2. If you a small LED, Loose the screw of R9 driver and take it off from the head, and put the LED into the R9 driver by using a sticker, And watch the hitface of R9 internal.
For fakes,it is flat, but for real one, There is volcano in the hit face internal. Because the hit face shape is not same. So although the material is same of titanium, but the distance is not same.
3.watch the font of the R9 driver and the paint of the R9 driver.
The paint of Real R9 driver should have many lightspot in the paint. but bad fakes don’t have.
The position of Taylormade in the head is not same, if you watch out carefully enough.
Hope it helps.