1450-1550sts is the start point of previous rally and now it has went back to this zone so it is really worthy to buy in again. GRS is also forming a falling wedge pattern and its target should be the upper edge, and it should be 2000sts. If GRS breaks the upper edge of the falling wedge, it will be easy to hit the 2400sts. We will get out if GRS dump under 1400sts and wait for a clearer scenario!