I have a pair of Mizuno Wave Ultima trainers. I recently bought a new pair of New Balance trainers but I really don't like them. Look at Wiggle online to try and just buy the Mizuno ones again, they have 17 different varieties of Mizuno Wave trainers for women but not a single one is a Wave Ultima. Do they just do this to make my life hard? Does anyone know what the difference in all these trainers is? Is it just cosmetic? Wiggle online chat person hadn't a clue.