Graduated 5 years ago. One of the best decisions in life. Coursework is challenging and more than 2 classes would definitely feel like a very full time degree (1 per semester is the best pace imo for work life study balance). Although you would need special permission to take a third class (from what I remember).

My resume is also looked at differently after mentioning Georgia Tech. It really helped gain a lot of confidence. Fundamentally changed things as my undergraduate in India was not a good experience for me.