And let's say I want to try it myself...I've never used Odin before now so how would you set it up to flash just the ROM?
there was with 4.3 using Kingo app or Saferoot. But it seems neither have been updated to work with 4.4.2. CF auto root is the only way i know right now to root and that roots the phone my installing a temporary custom recovery which trips knox. so as of now there is no way to root 4.4.2 without tripping knox.