Dear Admin:
 
I really appreciate what have been doing and all yourefforts. I have a suggestion that might make the game more efficient and enjoyable.

 
We have too many Q1 and Q2 boosters which many people find irritating.
 
You can prepare facilities that we convert these boosterinto better boosters for example we use 5 Q1 booster to have a Q5 booster. This
way we have consumed all our boosters and at the end we have hit more.
 
Best regards,