Stadium or Sudotack Microphone Kit

As part of a upgrade to both my current microphone and desk/room, I wanting to get a *much* better microphone that is least likely to pickup my keyboard (mic and keyboard right now are a razer deathstalker (wanting to replace it with a cynosa) and a digitech computer mic from jaycar). looking at what's available locally and nationally, I notice that JBHiFi has a Stadium USBKIT Microphone pack for $148 AUD, and amazon has a similar kit for $90 (plus $20 shipping). From either previous experience or just general knowlegde about the two, what one do you think I should get as an upgrade? via /r/tech https://ift.tt/2X2HqMG