[jQuery] Superfish - only hide one level - how to?

i am looking for a way to have superfish only hide the secondary navigation but not other levels - for example i have a horizontal nav bar with my primary navigation on it - i would like for the secondary AND tertiary navigation to show when i mouseover a main nav element. is there any way to sh

[jQuery] superfish and secondary/tertiary menu levels.

is there any way to have the superfish menus not hide 3rd level items ie level one a | level one b | level one c level 2 a level 2 b level 3a level 3 b level 2 c level 2 d etc...