Which controller to choose as an amateur

Hi everyone, I’m a complete amateur dj and looking to buy my first dj controller. The options that I have are the following:

1) Hercules Inpulse 300 MK2 2) Numark Mixtrack Pro FX 3) Numark Mixtrack Pro 3 4) Numark Partymix MK2

Your help is priceless. Please tell me in the comments which one to choose and why. Thanks in advance.