An "inadequate weight transfer" is a golfer's sometimes futile attempt to get the ball to start more to the left because he has an OPEN CLUBFACE......
as root causes go, the OPEN CLUBFACE at separation is a blockbuster...and the cause of most of the "ungolflike" motions on the driving ranges near you.....but you already knew that, leo...didn't you?
Thanks Mike...I get it. Seems like almost everything has to do with the clubface.