Is the Ripstik Air Pro right for me???

I am thinking about buying the Ripstik Air Pro, but I don't know if it's the right Ripstik for me. I am the kind of person that rides places on it(my clic Ripstik) a lot, but I want a lot more speed, and I want to learn how to ollie up curbs and maybe kickflip, but my Ripstik feels way to heavy to do anything on. Are the bearings better on the Air Pro? Are the wheels better?. Can I get more speed with the spring loaded bearings? Thanks