I would like to make a good cherry but I keep coming up with a bad cough drop taste! I've been using TFA concentrate and worked up mixes with as little as 1.5% to as much as 10% and it all tastes the same to me. Cough drop on one end and bad back end. I tried adding more sweetner/less sweetner, ethyl maltol, cotton candy, whipcream and it does not seem to make any difference. Right out of the mix or aging for 2 or more weeks. The only thing that I've been able to do is with a black cherry/french vanilla which tasted ok but I want a red cherry! Any ideas out there?