the walk is about two hours if stop here and there to take pics. the minibus is a regular service but like the ferry, they wont move for less then 5-6 people. forgot how much though.
here is my past experience at chek jawa. http://www.clubsnap.com/forums/showthread.php?t=486339
Thanks Reportage. Thats very informative. 2 hours walk isn't too scary. Maybe can go there for a weekend shoot.