If you are not sure about the returns that you could get on the investments you would continue to invest in every opportunity that comes your way. Also, in the situations where the opportunities are not promising, you would not invest and would continue your search to find some other best opportunities. In this process, do not ignore the option to invest in the bitcoin. Though you may not be clear at the time of investing whether you want to realize the benefits in short term or long term, you could still invest in the bitcoin as converting them into real cash is not a big puzzle.
With the help of the convert bitcoin to perfect money service you could easily convert even the last unit of bitcoin to money. Of course, you could decide whether you want to leave certain amount of bitcoin as a minimum balance so that you could use them up in the worst situation. Some people buy the gold or other precious metal as a source of making money when they want to invest in big ventures. People with this mind set could also invest in the bitcoin so that the necessity to find the services that would lend you money at the collateral of your gold or other assets is not required.
Moreover, you do not have to be present in person for raising money from such sources. You could provide simple instructions on online sources so that there is no waiting time in getting the real cash deposited to your bank account that is linked with the bitcoin account. Make sure that you provide all the details for linking your bitcoin and monetary accounts. Once this is done you could always be confident about the returns that are obtained from bitcoin.