STAY AWAY FROM BLADES!
With the scoring range he mentioned, blades would probably be a terrible option. The only people who should be using blades are pros, and a lot of them won't go near them. They're very effective clubs IF you have the great swing to go along with them.
If you're really serious, the best option would be to try out a lot of clubs as others have suggested. When you make up your mind, get them fitted. A lot of places will do this for free if you're buying the clubs from them.