Just buy a couple of BTC from Coinbase and keep them there if it is a small investment for you. Coinbase is not Mt Gox. If you are still concerned about storage, there is a link on Coinbase that will create a paper wallet for you. If you are concerned about the paper wallet disintegrating, you can buy a plastic paper wallet from Coinkite or other companies some of which use steel and wood. If you somehow lose your paper wallet, well, then that is like losing cash.
Thanks for the info.
