http://www.keenandgraev.com/2014/10/01/hobby-cheap
For many people, the high upfront costs of getting into gaming can be quite a turn off. The cost of new games is also relatively more expensive than other hobbies. However, Keen from the blog Keen and Graev explains why gaming is actually a cheap, money-saving hobby to have in the long run.
The Player's Lounge 