I think it's difficult to reach $2000 within 2 months. The market is in the down trend for a long time, it will take at least 1 year to recover. I agree with you that it will reach that price and it's not the limit. We should be optimistic about crypto-currencies and wait till the recovering period.
it will take renewed faith in crypto to drive prices up that fast once again. Then again, I wouldn't want price to go up too fast since the correction will just be equivalent or worse.