The cost performance is from high to low, that is, mint cat -Salu-Emilio.
Brand strength from high to low, Salu- Mint Cat-Amy's Mint Cat is similar to Amy's, and its strength is similar. Amy's investment cost is 50% more than that of Peppermint Cat. Each has his own merits.
Other brands of frozen yogurt are not recommended. There are several good brands, but they are not open to joining, or only open markets where they are not doing well.