Is there some reason you cannot start GivWenZenForSlim in the SuiteSetup
and pass a reference to Selenesse as a state object to GivWenZen. This
would allow you to get an instance of that object as a constructor
parameter. See
http://code.google.com/p/givwenzen/wiki/CustomStateForSteps and I think
I give more detail on this in the 10 min screen cast
http://code.google.com/p/givwenzen/wiki/10MinuteHowToScreencast.
Looking up Selenesse now to see if I see another option or can create an
example.
wes