All of the Exogrid models are awesome. Most of them are similar with good pop, and last for a while. the 2010 models are arguable with some of the first ones. But this is your decision because lots of people like the other models compared to these.
exo
There is not
the white exo is and has been the best exo that tpx has made so far. i have used all of them and i currently have the white one. it has much more pop than any of the other exo grids. that's the only difference.
The Triton isn't a bad bat, and it is $100 cheaper. The Exo is a better quality, and has more pop. I would Go with the Exo.
For an eighth grader, it depends on your size. The best baseball bat for a middle school team would be an Exo. They have a light weight advantage and their sweet spots are enormous.
The 2012 Exo Grid (BBCOR) is the only legal college exo bat.
The White, White (Air), and Red seem to be the best 3.
I have an exo grid and a Triton the exo grid has more pop but the Triton has a bigger sweet spot so u wont pop out as much with the Triton
Louisville Slugger and TPX
2010 air exo-grid
i think a baseball bat...
Maple!