I never sign the Token-youth, only the free one... I rather buy a 5* 18-19yr old or a older one, much more experienced. And on some servers you can get a 18-19yr old (high-end) for a token or two. The amount of tokens you spend on 1) signing him and 2) powertraining him to 5*-7* makes him more expensive then a scout you buy from the scout list.