Even now, bitcoin is still rising more and more despite they drop drastically yesterday, bitcoin still have the greatest influence to me and to investors no matter how low they drop, and it is predicted to rise more than 10000 at next year, so it will never too late to invest in bitcoin now.
I think it is not too late to get involved in bitcoin, because now is the time that you can be involved. there is nothing too late engaging on btc investment as long as you have the guts to take risk of either having profit of thousand bucks or losing. Well btc price now might be too huge compare when its just starting but who knows it may multiply hundred folds more. It would really help you a lot.