I hear this question daily. This is the dream of almost every amateur golfer. To hit it longer. To achieve this goal is not what you pictured. Stop buying more clubs! Don't hit another practice ball! Are you following me? Because you need to work on it 'off the course' with simple golf strength and golf stretches to build up the golf specific muscles that can make this happen. To improve driving distance you must take this attitude. No sugar-coating!