Population is most important in area. I don't think rawang have so many people. RM500K to buy condo or teras house? or they spend RM600k to buy crowded area condos with all facilities nearby! bear in mind, it's condo!!! not a low cost apartment!!!!

low cost apartment!! i more worry since all Indonesia Guy/ other third country worker stay there!!! investor, u want to invest or not! 

After GST, economic slow down.. i don't think Mah sing have good sale for this condos in rawang area. As a investor, i wont buy condos in rawang.

Public transport - not convenient
Distance to City - Not convenient
Price - Unless the condos is less than RM400k then i only consider.
rental - low price of rental return!! totally wont consider!!!!!
first condos in rawang. it can become ghost condos anytime in future if less resident stay there.

Commercial purpose is better than condos for strategies plan!!! it can become another Anggun city. it's depend on Mah sing !!!!  got confident or not!!!

Mah sing reputation ???  haha..  please think twice!!!

please monitor Mah Sing icon city progress brother!!!!! before take any decision on rawang condos!!
For me... i would invest money in putrajaya / cyber jaya condos  (since future MRT plan is there)!!!