Merry Christmas to Me

My dad got me a 3TB external hard drive for christmas, but since I don't really need it I got him to order me a ASIC Miner USB Block Erupter today. I got it off Amazon.ca and it cost about $70 plus $13 shipping and handling, I think the total was about $83. My dad is really getting interested in BitCoin the more I show him. He's thinking about buying a Butterfly Labs 25GH/s Miner for about $1,300. It's current pay out is about $3,000 USD per year. He just wants to see how I do first before making a large investment like that.