Evolution Tennis AcademyLogo Design Contest

#3 and #2 can the font evolution be more thinner and squarer i like the tennis ball with flames can the ball be yellow?

thanks for your submissions #10 is nice and simple. regarding the tennis ball can it be more towards fluro yellow and the flames more a colour separeted from the tennis ball so its more obvious and clear between the two perhaps lighter red, daarker red with a bit of orange in it?

thanks so much for your efforts

eddy