I am a newbie with just a little time with a Blade Cx. However, I am already thinking and planning to move up to a 450se when I think I am ready. My question is that in scouring a number of heli sites and boards I am beginning to pick up a very meager understanding of info about helis. I have read or seen reference to a 450se V2, is this model currently out and if it is what are its advantages over the 450SE. Should I try to get a 450seV2???(I assume the V2 will then be the top of the line?? in the 450 class??). Thanks for any help!