A friend of mine asked me about how to get GGL economically without aiming for CCR.

His discussion was informative. He said if someone aim to get GGL in one year then he needs 5k tier points and another 3k points to renew. That's a total of 8k tier points.

However, if he gets it in two years time frame then he will need only 6k tier points, that is a saving of money cost of 2k tier points.

Does anyone agree with above logic?