Ok I stopped all SA training - except for a 98% 18y/o who's learning the Free Kick, and a 7* super-super-fast trainer who's learning the Shadow Striker. Reason i didn't stop it yet is because he's 5/50 already (he's advancing really fast, i've just started it), and I'm curious for this SA. Should I stop it too though and let him climb to 8 stars instead?