Learning how to deliver the perfect golf swing requires flexibility, technique and proper instruction. This is something that doesn't come with the most expensive and the latest equipment, it is something that you must work hard to develop. Good golf swing instruction will put you in the path of developing your own golf swing.
Instruction must be focused in the fundamentals of golfing. These fundamentals are the ones that will keep you moving forward in your game. If you are looking for golf swing instruction, you can take advantage of the variety of learning material at your disposition.
To start, you can hire an instructor. Instructors are great for hand-on training and individual teaching. By looking at your swing, they can help you develop a better technique; however these instructors charge per hour and are the most expensive option.
Other way to find golf swing instruction is through books. There are tons of books out there that can find on the Internet. However, only a few of them provide something new and really valuable. I personally recommend The Simple Golf Swing by David Nevogt. The Simple Golf Swing is an ebook (meaning you can download it and read it immediately on your PC) that contains tons of information on how to deliver your perfect golf swing. It contains a step by step guide on how to deliver an impressive golf swing with consistency.
The type of golf swing instruction you choose will depend on you, however remember to practice and practice everyday. This is what will ultimately put you ahead of the rest.