I used to have a similar problem, I was getting too lazy cause of the 3/4 swing and throwing it over the top sometimes. Mainly focused on rhythm and timing which sorted it out.    I found this site called Golf Intuition Live which has helped me quite a bit. It allows you to upload a video of your swing to it and get help from PGA pros. It's pretty sick, it means the pro can actually see your swing and what's going wrong, rather than speculating from a few lines of the...