i'm an italian guy. i 'm going to Borneo with my gf! we plan to go from siburn to longhouse (on rejang)! how can we do that faster? is there anything interesting during the trip? and...then we plan to go similajau national park...how can we go there from longhouse? and...it is possible to go from similajau national park to miri? and what else we can visit in the trip from similajau national park to miri? and...how long is the trip!? thank you! Marcello