May kikita na naman dyan...How much per rotunda kaya? Another stress filled traffic scheme to add to the already stressful U-turn slots. I rather pass e. rodriguez with those stoplights than pass quezon ave and weave in an S manner just to avoid those using the u-turn slots and those jeepneys loading and unloading passengers. I say do away with all those u-turns slots and lets get back to the basics of driving, with smart traffic lights/sensors and cameras hook to a center that monitors our streets. Indonesia and Thailand has is now. Baka maunahan pa tayo ng Vietnam. The thing is may kikita din naman sa smart traffic ligth system might as well installed them here.