Cigarsmoka has a great idea, but you don't need to buy boxes in order to do that. For example, you told me you bought the Don Bienve's in two five packs. So, smoke one now, then another a few days later just to make sure that you're not getting an "opinion" from just one cigar. Then wait three months, and smoke another, or two. Then wait six months, etc. You will soon learn which cigars you like right out of the box, or after how much aging you prefer a certain cigar.
For example, I recently bought a box of Mayorga Maduro Churchills. Since I already knew that I can't handle these things until about a year later, and I really bought them with the intention of including some in packages I send to other people, I just put them in the bottom on Desk Top II. The ten or fifteen I'll keep for myself will be ready for smoking some time around the Super Bowl. If for some reason you can't buy boxes, you can even do this when you buy a few of a certain cigar.