Hi,
I've got used helix from 2008 and with bar which has pulleys.

In local forum i read that bars with pulleys don't give enough info from kite to bar.
Is it so or it is just subjective opinion?
Is that bar ok for newer kites for example envy '12 year? Is it ok that one bar is for 14m and 9m? Somewhere i saw that below 10m2 it should be narrower.