I was interested in 16S too last year but that phase I wanted was fully sold with only bumi lots left.  The whole of 16S is not a g&g, it comes with concrete perimeter fencing and a guard house.  The RA will have to hire their own guards.  There is no maintenance fee for 16S as the RA will have to do the calculations and collections.  Problem with this type of development is that if you are a investor, it is great, no fees at all, you enjoy all the perks of the investments.

If you are buying for home stay, you will be the sitting ducks if you are the first batch to move in.  Guards will be very expensive if most of the buyers are investors and less than 50% are staying there.

My 2nd option was Garden Residence which I loved but missed out on launch prices as we were too hesitance.  It is almost completed now and looks lovely with mostly semi-ds and bungalows.  Very classy when you drive pass the putrajaya highway.