How tall are you? Muscular or not? How old are you? How long have you weighed that, i.e. is that a "stable" weight for you? Could you go up or down the weight scale easily? And maybe most importantly... what are your goals, at what level do you want to be competitive?
I'd get both But if it's an either/or choice, go for the Standard. You're still young, and your weight will probably stabilize at a few kg higher than what it is now. (And you may even grow a cm or two.)