Venomous X or Xigmatek SD1283?

[Bushwicktrini]

I have the i7-6700k coming and I have the XIGMATEK Gaia SD1283 on my system in push/pull config I also have the Venomous X on my wife's pc an i7-920. As the i7-6700 is going into my system should I switch the Ven-x with the Gaia