I do believe that there are many golf fans take notice about the Tayloramde R11S, yes ,as we all know that this new R11S series are all improvement on the original R11 . So we can take this new R11S as the upgraded .

Firstly , the Tayloramde R11S Driver is bigger, faster, more tunable and longer than the original R11 driver. And also is TaylorMade's most technologically advanced driver to date, showcasing the latest innovation, adjustability and performance.

Secondly , the new Tayloramde R11S Fairway Wood, which is an improvement on the original R11 ,and also the R11S Fairway is TaylorMade's most adjustable and advanced Fairway Wood ever.  

Of course , for this new R11S series , there also some similar things :

First, Adjust the face to square, closed or open with Adjustable Sole Plate (ASP) Technology.

Second , Tune loft up or down by 1.5° with Flight Control Technology (FCT).

Third , White crown makes alignment easy and eliminates glare.

Fourth , Low and forward CG location promotes faster ball speed.

On the other hand , I have to take the classical R11 Driverand Fairway Wood as following:

The R11 Driver I believe that you must have or even heard ,right ? The R11 driver is designed with a new, modern-classical clubhead shape intended to suit the eye of better players, while still providing forgiveness and confidence for average players.

While the R11 Fairway Wood promotes up to 60 yards of side-to-side trajectory change and 1,000 RPM backspin change, giving you consistent power and distance.

In my mind , no matter the upgraded R11S series or the original R11 series , they are both classical wholesale golf equipment .