It sounds to me like you are just slipping the round you have just knit on the 4's onto the 6's in order to then knit them. I don't normally do this, I normally just start knitting the next round with the 6's (off the 4's in my left hand).
If a little dreaming is dangerous, then the cure is not to dream less, but to dream more... to dream all the time! - Proust
currently recruiting for the war i am waging on time, there will be many casualties, but we will be victorious