Honestly speaking, at this stage, I still doubt whether it is worth buying the altcoins because the market is still going down, and there is no information when it goes up.
There always no information about when it will goes up or down. Thats just pure speculation.
One thing we need to prepare is strategy. What will we do if the price falling or increas after buying. We need to have plan B or C for our strategy. It can reduce our loss and increase our profit.