Replying to What skis?

I'm not sure can I try skis before boying so I ask your opinions. I think that I gonna buy rossi scrath fs, salomon 1080 or dynastar concept. And bindings scratch 140, salomon 912 ti or look p 12.

I'm 5'10' and 140 and I'd like to have a ski that would be easy to spin and stable. I think that length would be best in rossi (174), but because it's pretty heavy (?)I don't know would concept be even easyer to spin. And if I'll grow something like 5'11 and 150 I think that 1080 171 would be too small, but 181 is too long.

If you guys think that rossi binding is not heavyer than salomon 912 ti, I think that I'll buy rossignols. And suggest something good boots. Is rossi free X good? And I know that it's important that it fits.

And in the end could someone tell me do I have good grammar?