sat1 or 2??

<p>im taking sat1 in october..expecting 2000~2100
but i dont know if i should take another sat1 or math2 in november...
my first choice are top tier UCs...do you guys think 720math2 is ok??cause im pretty sure i can get over 770+(got 720 without studying..)</p>

<p>btw, i have 800korean,720math2, and 640cehm(dang...)</p>

<p>thank you..</p>