Son has always worn Mizuno...really liked the flexibility of the Lite Vapor. HS team wants to go with Puma this year (white and green). Looks like we have a choice between the cell metal K2 and the ultraspeed metal. Anyone have experience with either? Good or bad?

Well the thing is there both extreamly light. I used the cells and i liked them very much im getting another pair of them this year. But i haven't used the other ones

Thanks Kbsbll30. It looks to me like the cells would be more comfortable, but unfortunately, I haven't been able to find a local store that stocks Pumas. We may have to take our chances and hope for the best

i will also be buying cell K2's for my school team this year (also green/white), last year my friend had the ultraspeeds, and when playing on clay fields the mesh sort of discolored to a yellowish color, not as white, but they seemed just as good as K2's