Can I ask where and when this pix was taken? Last I heard, this wasn't going to be a full diamond interchange. Instead, those coming from PU will have to go straight past Maju Jaya towards Prima where there will be a future roundabout. No U-turn at the traffic lights. Have that changed?

the picture of the interchange was taken i guess in the m-city sales office..it was on putraprima blog that was mentioning about m-city.... and yup very glad the constructions of the interchange as started..i hope this would reduce the jam and make the accessibility to prima more better....  by 2016 the interchange would complete and the LRT also should have completed by then....the interchange will just connect ldp to jalan utama 2 and then another road will be built from there connecting to jalan persiaran prima utama......

as for LRT far as i now by 2015 should operational up to station ioi mall. then the other subsequent stations untill is consider as phase 2. hopefully by 2016 LRT station prima oso operational parallel with the new interchange..

for the great lake area it depend on the success of mcity and wharf i guess, for me i see tis area as always will a mixed residential....

no thats jalan prima utama 1, i mean persiaran prima utama that is the road directly in front of puchong prima stone signboard...it is a 4 lane road, 2in,2out but it is death end now, -> u can see the millenia city m-square mall under constructions directly at the death end of persiaran prima utama road. i thinl this road is the border between puchong perdana and puchong prima

refer this thread for more info- new road to puchong prima