Well its tough, but if you are a smart investor, this is going to be easy, even casual or average joe's like us can earn 1 BTC. The problem is that many newbie investors think that it is hard because they are thinking of putting all their money just to get in that 1 in 21 club. You can simply invest .01 BTC per month and in 10 months you can save/invest 1 full BTC already. Of course it will definitely have a impact on the price later, as demand will be scarce that will eventually push the price, maybe a new all time high in the next 2-3 years.