Just went back from tinting at coolworld USJ. Got the S900 security film RM350 + better heat rejection film for the windshield RM80 : total RM430. the service was ok, the tint also ok, overall is ok la, i need to let the tint dry first then i can judge, but after they tint my window, they dont wipe the left residue of the soap on my window,that just all, haha...going to come back later for the 8 inch sunvisor.