I was wondering if when only using to antennas in my asus g73-jh laptop if the intel 6300 card would act just like a intel 6200 card. would it be any faster? Also I dont really want to take my laptop apart and was wondering if (and i doubt this would work) I just attach a third antennae and leave it curled up the near the wifi card without running it behind the screen would it make any performance difference?