For Bitcoin I need to:
* Get the requisite amount of bitcoins, plus a percentage extra to protect against fluctuations (BTC crashed is not a valid excuse for non-payment of rent)
* Help said friend set up a BTC wallet, plus security
* Find a trustworthy person willing to exchange USD for BTC at some agreed value
* Send friend to person and hope the exchange goes as planned.
I'd love to use BTC in place of IMT but it's just not easy enough yet.