Masters in Operations Research/Management Science and Engineering

[costasv]

Hello everyone! 
I hold a bachelor's degree in Mathematics and I plan to apply for a masters degree in Operations Research or Management Science and Engineering. My profile is:
GPA: 8.4/10 (Greek System)

GRE scores: Q:170/170, V:157/170, AW:4.0/6.0
TOEFL score: 113/120
 

So I have thought about the following programs:
1) Columbia - Master of Science in Management Science and Engineering
2) Berkeley - Master of Engineering in Industrial Engineering and Operations Research

3) MIT - ORC Master of Science

4) Stanford - Master of Science in Management Science and Engineering

5) Georgia Tech - Master of Science in Analytics

 

So, are there any other programs that any of you would suggest?
Am I being too ambitious with my choices? 
Any additional information is welcome.