Man do I buy to many disc

After playing this game for about 4 months now I have compiled over 20 disc and for what to only use 6 when I play a round. I think most new frolfers go through this when they start out. I like to try everything to see what I like. I plan to play my bag the way it is for another couple weeks and see what disc I never pull out and get them out of my bag and trade/sell/keep for backups. I started out with dx then went to pro/champion plastics and then 1 star disc. After loosing 2 champion disc I thought to myself, maybe I should play dx for a little while longer until I get more accurate. It gets expensive to purchase a champ disc everytime you loose one. I think when I upgrade to the high end plastic again it will be almost all star or esp, they have a nice feel to them.