I always ask myself what kind of scents I enjoy. Do I prefer a more floral scent versus a woody scent? Or maybe I prefer a fresh scent the best. May be Avon's Fragrance Selector Guide to help you choose your fragrances more wisely. You can see they are divided into 4 different categories: Blooming Floral, Seductive Oriental, Warm Woody, or Pure Fresh.
Fragrance Chart for Men