I would suggest forgetting about the EXs and looking at the SPIs. If you want something for freestyle go with the P1s. If you want something stiffer and more responsive go with the Cartels or EX/SPI. Not sure about the C02s. People say they don't like the fact that Burton bindings aren't aluminum and that they might break but I haven't had any problems so far with my Customs.
East Coast Park Rat
2008 Burton Twin 157 w/ Rome 390 Boss
2005 Burton Canyon 168 w/ Ride LS
"its ppl like you, that I would "impact damage" your face if i ever saw you
keep your mouth shut. one more time, please and thank you." -user: chingy_