My wife and I are planning to move to HCMC on work somewhere in June. I have heard that most of the expat communities stay in District 2. We were looking for some apartments in that area. I came across an phu, An Khanh, Binh An, Thao Den all showing District 2. Whats the difference in all these areas ? Are they all close by ? If we want a penthouse in District 2, any recommendations ?