Hey everyone I'm 16 and a junior in HS. I'm looking for ways to improve my sprinting and jumping. My PRs as of last year are 100m=11.1 200m=22.97 LJ=20'5" TJ=low40 or 41 feet. I'm trying to decide what to get for SHOES, SPIKES, and NUTRITION. The tracks I compete on are all rubber tracks, some firm some soft. I was looking at the ASICS Japan Lightning, Nike Zoom Powercat, Nike Monster Fly, and the Mizuno Tokyos. I think I am a power sprinter, because I am hard on footwear, and not to be arrogant but strong for my size. Umm I'm 5"10' 160lbs if that helps with the spike selection. I like the fact that the ASICS weigh 4.5 ounces, but I'm not sure if they will be durable enough. I really want to improve and train hard, I'd appreciate any information a lot. Thanks a lot to anyone who wishes to help me out!