As I admire some of your passions that you guys have for Bitcoin, investing everyone dollar you own/make into Bitcoin could leave you in a very bad financial situation.  If I can pressure you to not do this because I already pay enough taxes and I'm sick of paying for Welfare cell phones for undeserving fucks! 

Do a percentage of your income.  You could relate this percentage to what you would spend at a bar, or would you normally invest in your 401k or into stocks.   That money isn't really needed to keep you alive right now.