As an addendum to this, ive also found that by keeping the hips as 'fixed frontal' as I can, the transition of weight from back foot to front foot happens naturally as the backswing completes, led by the weight of the club moving behind and towards the taregt as my wrist cock pulls it nearer to the top. Its at this point I feel really stretched even though there isnt that feeling of as much weight on my right foot as there used to be (I feel more centered at the top of the swing and the arm movement feels much less)