Reply to Kontrol X1 Tempofader question

Got a Kontrol X1 and really like it so far.
But to move the tempofader with shift and than in and out is a bit of a hassle.
1. Everytime you use it for beatmatching you need to press sfift and the buttons.
2.They move so slow.Okay when you get close to the needed Tempo it's good for the finetuning but when i start i would like to move the tempofader faster.

Anybody has tip or workaround for that behaviour?

Thanks in advance
Lao Ma