How is it better?
The Bosch PS32 is definitely a nice tool, it comes from the Bosch Blue line of tools, so they are professional quality.
I have the PS32 as well.
But many years ago, I came across the Festool line of many different powertools.
They are superior to the Bosch in many ways.
When you have them both in your hand, you will know that it is more a precision tool, than just a drill.
After this great experience I had with this CSX, I switched all my power tools over to Festool
They have a quick exchange for drill bits and many other tools, so no need to have a chuck at all.
But for odd sizes, it still comes with a nice chuck
It also comes with a 90 degree angle tool and suddenly we can drill holes around a corner when there is not much space.
For this purpose they also offer ultra short drill bits.
If you go to a store, just check them out.
It really is a brand that deserves the label "Made in Germany"