Hi everyone. I just got into mining recently and I have to say I find it quite enjoyable. Now I'm not looking to make loads and loads of money right away but I do want to take advantage of my situation. I have "free" electricity (I live in an apartment and all we pay for is rent), and some money to move around. Would it be better for me to invest in bitcoin or buy some mining gear to mine alt-coins (I was thinking about either a 5870 for $100 or an r9 280x for around $350)?