Because of the strange ICO distribution there is no telling where EOS will go the next year. Afterwards, I think the price will go definately up by a lot if it starts delivering on it's promises. I think anything below $2 is a good point to step in, although you could take the risk and wait for it to drop lower. A year is a long time, I'm sure there will be more ups and downs. It's all a completely speculative market at this point, anyway.