My advice is never to time the market, it's better if we start buying altcoins from now rather than delaying without results, the point is to be consistent in investing, focus on one altcoin, I use that, focus on one altcoin that has the potential to give us maximum profits in the next bull run.
Are you thinking of funding your investment in just one Altcoin,
how serious are you like you never heard of not putting all your eggs in one basket especially if it's a new Altcoin that just came into the market. Best you find several other presumed potential Altcoins and split the money instead of going all into one, the chances of loosing your money invested is high as this Altcoins cannot be so much trusted.