I have been buying bitcoin for about 2 years it fluctuates my goal was to own 10 bitcoin by the beginning of this year I have that now. What i like about bitcoin is the big gains I got, and best of all the banks dont own my money. I can travel anywhere on earth and the customs weenies in any country dont know how much money I have. I also found that using a Trezor for protecting my bitcoin also works to back up your passwords. I am not an expert on bitcoin but I am happy I at least tried to get some. 10 bitcoin is better than none. One last thing the gains and profit are unknown to the IRS Nazis