Regularly a small amount of bitcoin to be used for gambling for my fun.And huge amount of bitcoin for my savings. Because, 2012 i have knowledge about bitcoin but,won't saved it. 2016 i amazed about bitcoin growth i started for saving.
I think if you have saved some bitcoin in 2016 now you can really get a good profit it. you profit may be more that double of your investment. on other side if you want to get some fun and enjoyment, so gambling is not the right choice only for fun and enjoyment, because here you have more chances to lose what you have already gain from bitcoin. and therefore you should try to find some other cheap ways of getting fun and enjoyment.