Interested in any reviews of this bat. I have to say I'm pretty confused. Looks like the -10 454 is a two piece bat but the -9 is a one piece? Is that correct? Also lots of different colors of 454s floating around. Was watching the UT game on t.v., and some girls had white/orange 454s, some maroon 454s, some blue. Anyway, looking for general feedback. Thanks.