You have a whole life ahead of you, make it a very long marathon, there are new deals, new tricks, new cards that pop-up every year. Enjoy what you are getting now, continue on reading more blogs and FT, MP, etc, and exploit loop holes. Think of this as a long life time hobby, it will be much more rewarding that way.

Of course, ENJOY ALL OF THAT FREE (EXTREMELY CHEAP) TRAVEL!

Best,

PedroNY